WixGear Mount Metal Plate Set
4.6Editor score
Four mixed-shape metal plates
Adhesive-backed installation
Broad magnetic mount compatibility
In this guide
A metal plate for magnetic mount creates the connection point between a phone or tablet and a magnetic holder. The best plates combine a slim profile, dependable adhesive, durable metal, and dimensions that suit the device, case, and mount. Installation method and wireless charging compatibility also deserve careful attention.
This guide compares ten replacement plate and multi-plate sets based on the supplied product specifications. We examine pack quantity, shape, dimensions, thickness, adhesive type, mounting applications, and stated device compatibility. The list includes rectangular plates, round discs, square sheets, and mixed-shape kits for magnetic car mounts, wall holders, vent covers, and other accessories.
Each numbered review explains the most useful qualities and practical limitations of the corresponding product. The top recommendations highlight a budget-friendly mixed-shape set, a versatile thin rectangular pack, and a larger replacement set. Product availability and pricing can change, so confirm the current listing details before purchasing.
Top 3 Picks for Best Metal Plate for Magnetic Mount
24-Pack 2.3 x 1.1-Inch Metal Strips
4.6Editor score
Twenty-four thin rectangular plates
Non-magnetic iron construction
Designed for non-steel vents
SALEX 16-Pack Replacement Plates
4.5Editor score
Sixteen black replacement plates
Strong 3M adhesive backing
Large 2.56 x 1.77-inch size
Top 10 Best Metal Plate for Magnetic Mount in 2026 Compared
The comparison below places all ten plate sets side by side, emphasizing pack quantity, shape, dimensions, thickness, adhesive system, and intended applications so you can identify the most appropriate option for your device and magnetic holder.
ProductsSpecificationsEditor scorePrice
Best Budget
WixGear Mixed-Shape Plate Set
Four mixed-shape plates
Two rectangular, two round
Adhesive-backed steel
Universal magnetic mounts
4.6Editor score
Editor's Choice
24-Pack 2.3 x 1.1-Inch Strips
Twenty-four rectangular plates
2.3 x 1.1-inch dimensions
0.02-inch iron thickness
Non-steel vent support
4.6Editor score
Best Premium
SALEX 16-Pack Replacement Plates
Sixteen black rectangular plates
2.56 x 1.77-inch dimensions
0.02-inch steel thickness
3M adhesive backing
4.5Editor score
S-07N Mixed-Shape Plates
Four mixed-shape plates
Two rectangular, two round
4.5 x 6.5-centimeter rectangles
Four-centimeter round discs
4.5Editor score
Scosche MagicPlate Two-Pack
Two large black plates
Automotive-grade adhesive
Protective films included
Not MagSafe compatible
4.6Editor score
GradCap Ultra-Thin Discs
Four circular metal discs
0.02-millimeter steel thickness
3M double-sided adhesive
Universal magnetic mounts
4.4Editor score
24-Pack Narrow Metal Strips
Twenty-four iron strips
2 x 0.96-inch dimensions
0.02-inch plate thickness
Adhesive or screw mounting
4.3Editor score
24-Pack 1.6-Inch Squares
Twenty-four square plates
1.6 x 1.6-inch dimensions
0.02-inch iron thickness
Non-steel vent support
Scosche Universal MagicPlate Kit
Large and small plates
Automotive-grade 3M adhesive
Protective film included
Not MagSafe compatible
4.6Editor score
24-Pack Matte Black Plates
Twenty-four black plates
2.55 x 1.77-inch dimensions
0.02-inch steel thickness
Matte non-magnetic finish
4.4Editor score
1. WixGear Mixed-Shape Plate Set – Flexible Choice for Different Mounts
WixGear Mixed-Shape Plate Set
Four mixed-shape metal plates
Two rectangular, two round
Strong adhesive backing
Universal mount compatibility
The WixGear Mount Metal Plate Set is a compact mixed-shape solution rated 4.6 out of 5. It includes two rectangular plates and two round plates, giving users a choice of contact areas without requiring separate purchases. The set is intended for phones, cases, and magnetic cradle-less mounts, making it a flexible option for everyday vehicle use.
Pros
- Useful shape variety
- Compact four-plate set
- Works with magnetic systems
- Easy peel-and-stick setup
- Broad device compatibility
Cons
- Only four plates included
- Wireless charging may be affected
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Its strongest feature is the combination of shape and placement flexibility. Rectangular plates can cover a broader portion of a phone or case, while round discs may be more convenient where space is limited. Strong adhesive backing supports quick installation, and the supplied information specifically states that the plates work with phone magnets, magnetic car mounts, and cases.
The main limitation is quantity. Four plates are fewer than the 12-, 16-, and 24-piece alternatives in this guide, so it may not suit households needing extensive spares. The set also includes no cleaning wipes, protective film, or installation accessories according to the supplied product information. Wireless charging behavior should be checked after installation.
This is a sensible pick for a buyer who wants two plate geometries without carrying a large collection. It is especially suitable for replacing a missing rectangular or round plate on a magnetic phone mount. Choose it when convenience and compact packaging matter more than having a large reserve of spare plates.
Two Shapes for Flexible Placement
The two rectangular and two round plates make the set adaptable to different device and case layouts. That variety is useful when a round mount head requires a concentrated contact area or when a rectangular plate better matches the available surface.
Simple Adhesive Installation
Each plate uses adhesive backing for installation without complicated hardware. Cleaning the target surface before pressing the plate into place helps the adhesive establish a cleaner, more stable connection.
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2. 24-Pack 2.3 x 1.1-Inch Metal Strips – Versatile Pack for Multiple Mounts
24-Pack 2.3 x 1.1-Inch Metal Strips
Twenty-four rectangular plates
2.3 x 1.1-inch dimensions
0.02-inch iron thickness
Strong adhesive backing
This 24-pack of 2.3 x 1.1-inch metal strips carries a 4.6 out of 5 rating. Each plate is made from non-magnetic iron and measures only 0.02 inch thick. The slim rectangular format is intended to sit discreetly between a device and its case while providing the contact surface needed by a magnetic mount.
Pros
- Generous 24-piece quantity
- Very thin plate profile
- Works on non-steel vents
- Supports wireless charging
- Easy residue-free removal
Cons
- Rectangular shape only
- No round plates included
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Twenty-four plates distinguish this set from smaller replacement kits. The quantity makes it practical for multiple phones, several vehicles, frequent case changes, or maintaining a supply of spares. The supplied information also highlights use with non-steel surfaces such as aluminum and plastic, which is valuable for magnetic vent covers that require an added steel contact layer.
The adhesive is described as powerful and suitable for easy removal without sticky residue. The thin construction is also presented as compatible with wireless charging, although actual charging performance can depend on the device, case, mount, coil position, and plate placement. A potential drawback is that every plate has the same rectangular shape, so it lacks the adaptable geometry of mixed-shape kits.
This is the most versatile all-around recommendation for readers who want plentiful, discreet plates for several magnetic applications. It suits phones, tablets, and GPS devices, as stated in the product information. It is a strong choice for a multi-device user or anyone regularly moving a magnetic mount between non-steel surfaces.
A Plate for Every Spare
With 24 matching strips, the pack provides ample material for several mounts and repeated case changes. Extra pieces are particularly useful when a plate is removed frequently, damaged, or transferred to another device.
Support for Non-Steel Surfaces
The plates are expressly designed for surfaces such as aluminum and plastic. Adding the proper steel plate to a magnetic vent cover can create a consistent connection where the original surface itself is not ferromagnetic.
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3. SALEX 16-Pack Replacement Plates – Large Surface for Phone Mounts
SALEX 16-Pack Replacement Plates
Sixteen black rectangular plates
2.56 x 1.77-inch dimensions
0.02-inch steel thickness
3M adhesive backing
The SALEX Replacement Metal Plates Set includes 16 black rectangular plates and has a 4.5 out of 5 rating. Each plate measures 2.56 by 1.77 inches with a thickness of 0.02 inch, or 0.5 millimeters. That relatively broad footprint makes the set useful for phone cases, magnetic car mounts, wall mounts, tablets, and GPS devices.
Pros
- Generous replacement quantity
- Large rectangular contact area
- Strong 3M adhesive
- Slim case-friendly profile
- Wide stated device support
Cons
- Larger size may crowd compact cases
- Not a MagSafe accessory
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The plates use 3M adhesive backing and are intended to adhere either directly to a device or between the device and its case. Their low profile is designed to avoid noticeable bulk, while the larger surface provides substantial contact for a magnetic mount. The listing specifically describes them as metal plates rather than magnetic mounts, an important distinction for compatibility planning.
A large plate is not automatically ideal for every phone. The 2.56 by 1.77-inch footprint may occupy a substantial portion of a smaller phone or interfere with a compact case design. The set contains rectangular pieces only, and it does not include the mixed shapes offered by the WixGear and S-07N kits. Buyers should also consider how the plate position interacts with wireless charging and other accessories.
This is a strong recommendation for larger phones, rugged cases, and users who want a generous supply of broad black replacement plates. The 16-piece quantity exceeds most standard four-plate kits without reaching the bulk of a 24-piece pack. It works especially well for users replacing several original plates at once or maintaining spares for multiple magnetic mounts.
Broad Contact for Strong Attachment
At 2.56 by 1.77 inches, each rectangular plate provides more surface than a small circular disc. That can be useful on larger devices and in cases with enough internal clearance to accommodate a broad plate.
Case-Friendly Plate Thickness
The 0.02-inch profile is thin enough to place between many phones and cases. Keeping the plate inside the case reduces its visible impact and allows the case to close normally around the device.
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4. S-07N Mixed-Shape Plates – Compact Mixed-Shape Replacement Set
S-07N Mixed-Shape Plates
Four mixed-shape plates
Two 4.5-centimeter rectangles
Two four-centimeter round discs
Adhesive-backed installation
The S-07N adhesive thin metal plate set is rated 4.5 out of 5 and includes four black pieces. Two are rectangular at 4.5 by 6.5 centimeters, while two are round with a four-centimeter diameter. This mixed arrangement gives the user more placement choices than a set containing only discs or rectangular strips.
Pros
- Two useful plate shapes
- Compact package size
- Thin case-compatible design
- Simple direct installation
- Stable adhesive connection
Cons
- Only four pieces supplied
- May interfere with wireless charging
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The plates are designed to stick to the back of a phone or fit between the phone and its case. Their adhesive is intended to keep the device stable when used with a magnetic holder, making the set appropriate for replacing missing or damaged plate components. The product information clearly states that these pieces are compatible with magnetic mounts.
The largest caveat is wireless charging. The listing warns that attaching a phone magnet plate to the back of a phone or case may disable wireless charging, so placement should be checked before committing the adhesive. The four-piece quantity is also modest, and no cleaning wipes or protective film are listed as included accessories.
This set fits buyers who value both rectangular and round formats but do not need a large stock of replacements. It is useful for a single vehicle, multiple compatible phones, or a user whose existing mount alternates between circular and rectangular magnetic contact points. The adhesive warning makes installation planning especially important.
Choose the Appropriate Shape
The rectangular and round plates can be selected according to the available space and the shape of the magnetic mount head. This is more adaptable than buying a pack of one geometry when both large and small contact areas are needed.
Plan Around Charging Access
Because the product information warns that the plate may disable wireless charging, users should compare the plate position with their charging coil. A different location, case design, or charging method may be necessary.
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5. Scosche MagicPlate Two-Pack – Clean Two-Plate Setup
Scosche MagicPlate Two-Pack
Two large black plates
Automotive-grade adhesive
Cleaning wipes included
Protective film included
The Scosche MagicMount Replacement Metal Plate Kit includes two large black metal plates and carries a 4.6 out of 5 rating. The plates are not magnets; they provide a ferromagnetic surface that a magnetic phone holder can attract. The kit is designed for car and home mounts, including dashboard, windshield, CD-slot, and vent positions.
Pros
- Premium branded construction
- Temperature-resistant adhesive intent
- Protective film prevents residue
- Includes cleaning wipes
- Works across common mount locations
Cons
- Only two plates included
- Explicitly excludes MagSafe
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Installation support is a major advantage. The package includes automotive-grade 3M adhesive, cleaning wipes, a protective film, and a user manual. The film creates a barrier between the plate and the phone or case, which the product information says helps prevent damage and residue during attachment or removal. The adhesive is intended to remain reliable through hot and cold conditions.
The main limitation is quantity. With only two plates, this kit provides less flexibility than the 16- and 24-piece alternatives, especially for households with several devices. It is also explicitly not compatible with MagSafe, and the manufacturer recommends waiting 24 hours after application before using the mount for the strongest hold.
This two-pack is best for a single phone or carefully chosen primary device. Buyers who value a polished installation process, included preparation materials, and a trusted automotive accessory brand may prefer it over a bulk pack. It is less suitable for extensive spares or users who need to service many mounts.
Prepared Surface for Better Adhesion
The included cleaning wipes help remove oils and residue before the plate is applied. A clean, smooth surface gives the adhesive a better opportunity to form a uniform bond against the phone or case.
Added Protection for Removal
The protective film acts as a sacrificial layer between the plate and the device. It can make later removal less likely to leave adhesive residue or cause cosmetic marks.
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6. GradCap Ultra-Thin Discs – Minimalist Plates for Everyday Mounts
GradCap Ultra-Thin Discs
Four circular metal discs
0.02-millimeter manganese steel
Premium 3M double-sided tape
Universal magnetic mount use
The GradCap Magnetic Phone Mount Metal Plates set includes four ultra-thin circular discs and is rated 4.4 out of 5. Made from manganese steel, the discs measure just 0.02 millimeters thick. That exceptionally slim construction is intended to avoid a bulky profile when a plate is attached to or placed inside a phone case.
Pros
- Exceptionally thin profile
- Simple circular design
- Strong 3M adhesive
- Residue-free removal claim
- Fast tool-free installation
Cons
- Only four discs included
- Not designed for MagSafe
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The discs use premium 3M double-sided tape and are described as capable of withstanding bumpy drives without leaving sticky residue. They are compatible with magnetic air-vent, dashboard, and windshield mounts, as well as magnetic tripod stands used for recording, photography, selfies, and everyday browsing. Installation is advertised as a quick peel-and-stick process requiring no tools.
Four pieces provide less redundancy than the larger packs, while the circular form may not be ideal for every mount or case. The product information says these are iron mounting discs rather than built-in magnets and describes them for non-MagSafe phones. The package also includes a one-year warranty and lifetime technical support according to the listing.
This set is appealing to buyers who prioritize an almost invisible profile and a straightforward round disc. It works well for ordinary magnetic car mounts and stands, particularly when the mount is designed around a circular contact point. Users wanting a large replacement inventory should instead consider a 16- or 24-piece set.
Virtually Minimal Added Bulk
At 0.02 millimeters, the discs are extremely thin. Their low profile can help preserve the slim appearance of a phone and makes the plates less conspicuous when positioned inside a compatible case.
Useful Beyond Vehicle Mounts
The plates are also compatible with magnetic tripod stands used for photography, recording, selfies, and browsing. That expands their usefulness for anyone who already owns more than one type of magnetic support.
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7. 24-Pack Narrow Metal Strips
24-Pack Narrow Metal Strips
Twenty-four iron strips
2 x 0.96-inch dimensions
0.02-inch plate thickness
Adhesive or screw mounting
The 24-Pack Adhesive Metal Plates for Magnets contains narrow iron strips measuring 2 by 0.96 inches, with a listed rating of 4.3 out of 5. Each strip is 0.02 inch thick and can be attached with the included adhesive backing or secured using the pre-drilled holes. The set is intended for magnetic LED lights, phone mounts, and vent covers.
Pros
- Large quantity of strips
- Compact rectangular shape
- Supports adhesive and screws
- Works on multiple smooth surfaces
- Useful beyond phone mounts
Cons
- Specific surface area is limited
- Some applications require drilling
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Its installation flexibility is the most distinctive feature. Adhesive allows quick mounting on clean, smooth wood, plastic, glass, or wall surfaces, while the holes provide an option for screw attachment. The strips can be used around a kitchen, closet, bathroom, or workstation, so the set extends well beyond conventional phone-holder replacement plates.
The narrow 2 by 0.96-inch footprint offers less contact area than a large plate or square sheet. Screw installation also requires a suitable surface and the willingness to create mounting holes. Although the listing says the thin design allows wireless charging, the exact relationship between strip position and each device's charging coil still needs consideration.
This is a flexible choice for builders, organizers, and users who need magnetic strips for several light-duty surfaces. The 24-piece count supports repeated installations or shared household use. It is less compelling as a premium replacement plate for a large phone mount, but it is especially useful when the goal is broad, low-profile magnetic attachment points.
Adhesive or Mechanical Installation
Peel-and-stick installation is quick for smooth surfaces, while the pre-drilled holes offer a more secure screw option. Users can choose the method that best suits the surface and expected movement.
Useful Beyond Phone Accessories
The strips can support magnetic LED lights, vent covers, and other compatible accessories. This broader use makes the 24-pack practical for shared projects and home organization.
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8. 24-Pack 1.6-Inch Squares
24-Pack 1.6-Inch Squares
Twenty-four square plates
1.6 x 1.6-inch dimensions
0.02-inch iron thickness
Strong adhesive backing
This 24-pack of square metal plates is rated 4.6 out of 5. Every plate measures 1.6 inches on each side and is made from non-magnetic iron with a 0.02-inch profile. The square format offers more surface than a narrow strip while remaining smaller and less intrusive than a large rectangular plate.
Pros
- Twenty-four matching plates
- Balanced square dimensions
- Very thin construction
- Works on non-steel vents
- Broad accessory compatibility
Cons
- Square shape lacks versatility
- Small footprint limits contact
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The plates are designed for magnetic car mounts, wall mounts, and phone holders. Their adhesive backing is intended to create a firm bond on phones or cases and can be removed without sticky residue according to the product information. They are also presented as useful for magnetic vent covers placed on non-steel surfaces such as aluminum and plastic.
Because all pieces share one square shape, the set is less adaptable to mounts that require a long narrow plate or a large phone-shaped footprint. Smaller contact areas may be less suitable for heavy devices, although the actual hold depends on the magnet strength, alignment, device weight, and driving conditions. The product information says the thin profile supports wireless charging, but placement remains device-specific.
This set is a balanced option for users who want a moderately sized plate rather than the smallest disc or largest rectangle. Twenty-four pieces provide excellent availability for multiple devices and replacements. It is particularly suitable for compact magnetic mounts, vent accessories, and other applications that can benefit from a square steel contact surface.
Balanced Contact and Footprint
The square shape provides a practical middle ground between a compact disc and a broad rectangular sheet. That balance can be useful when the mount has a limited but stable magnetic contact zone.
Reliable Adhesive Attachment
The powerful adhesive backing is intended to remain secure during daily use and come away without residue. Application pressure and a clean surface are important for achieving the best bond.
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9. Scosche Universal MagicPlate Kit
Scosche Universal MagicPlate Kit
Large and small metal plates
Automotive-grade 3M adhesive
Protective film included
Three-year limited warranty
The Scosche MAGRKI MagicMount Replacement Metal Plate Kit includes a large plate and a small plate and has a 4.6 out of 5 rating. Both use 3M automotive-grade adhesive and are designed to work with magnetic phone holders in vehicles or homes. The kit is compatible with iPhone, Android devices, tablets, and a range of cases.
Pros
- Two plate sizes included
- Protective film aids removal
- Strong automotive-grade adhesive
- Works with phones and tablets
- Broad magnetic holder compatibility
Cons
- Only two plates included
- Not compatible with MagSafe
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Providing two sizes is more adaptable than a two-pack containing identical pieces. The larger plate can suit a bigger device, while the smaller plate offers an alternative for compact cases or mounts. A protective film is included to help avoid residue or device damage, and the package also includes a user manual and manufacturer support.
The product information recommends placing the MagicPlate directly on the device or outside the case for the strongest hold on larger or heavier phones. It also advises waiting 24 hours after applying the plate before mounting. The kit is expressly not compatible with MagSafe, and its two-piece count is limited compared with bulk options.
This Scosche kit is a refined choice for a primary phone and a magnetic car or home holder. The two plate sizes, protective film, and detailed placement guidance make it approachable. It is less attractive for users who need numerous replacements, but the included options can handle two installation needs.
Two Sizes for Different Devices
The large and small plates let users match the contact surface more closely to the device and case. This is particularly helpful when one standard size is not ideal for every product in the household.
Barrier Against Residue
Applying the included protective film before the metal plate creates a removable layer between the adhesive and the device. It supports cleaner changes when a mount or plate needs to be relocated.
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10. 24-Pack Matte Black Plates – Subtle Finish for Daily Setups
24-Pack Matte Black Plates
Twenty-four matte black plates
2.55 x 1.77-inch dimensions
0.02-inch steel thickness
Reliable adhesive backing
The 24-Pack Replacement Metal Plates for Magnetic Car Mount includes matte black rectangular plates and carries a 4.4 out of 5 rating. The listing describes them as 2.55 by 1.77 inches in size, although the product title also uses 2.55 by 1.77 inches. Their 0.02-inch thickness keeps the profile slim for placement inside a phone case.
Pros
- Subtle matte black finish
- Generous 24-piece quantity
- Large rectangular contact area
- Thin enough for many cases
- Works across common mount types
Cons
- Only rectangular shape included
- Black finish may show marks
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The matte black finish helps the plates blend into dark cases and discreet vehicle interiors. Each plate uses reliable adhesive backing intended to remain attached while allowing clean removal when needed. The set can be used with car mounts, wall holders, and phone stands, including applications involving non-steel surfaces that require an added magnetic contact point.
There is an inconsistency in the supplied dimensions, so buyers should verify the actual measurements in the current listing. The black coating may also show scratches or marks compared with a silver finish, and every plate has the same large rectangular shape. Actual holding strength still depends on the magnet, alignment, phone weight, case, and road conditions.
This set is well suited to users who want abundant black replacements with a discreet, case-friendly appearance. The 24-piece quantity and broad dimensions make it useful for several devices or repeated magnetic mount changes. It is a particularly good fit for dark cases and vehicle interiors where silver plates would be more visually noticeable.
Discreet Matte Black Appearance
The dark finish blends especially well with black phones, dark protective cases, and black vehicle interiors. It provides a less conspicuous option than a bright silver plate while retaining the same basic installation method.
Ample Spares for Multiple Devices
Twenty-four broad plates are enough to service several phones or tablets and retain unused pieces for later replacement. The large rectangular footprint can create a stable contact area when it fits the case and mount alignment.
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Buying Guide – How to Choose the Best Metal Plate for Magnetic Mount
Choosing a replacement metal plate requires balancing contact area, thickness, adhesive needs, device dimensions, and charging access. The right plate is one that fits your case, aligns with the magnet, and remains securely attached without interfering with essential phone functions.
Confirm Plate and Mount Compatibility
Choose a plate geometry that matches the available mounting area and the shape of your case. Match the product's stated applications with the holder you already own.
Select the Right Contact Area
Match plate area to device size and mount design. Larger is not always more practical inside a compact case.
Account for Case Thickness
Test the fit with the case attached or closed before pressing the plate down permanently.
Review Wireless Charging Effects
Avoid placing any plate over the wireless charging coil unless the manufacturer specifically confirms compatibility.
Evaluate the Adhesive System
Clean the surface, apply firm pressure, and allow the adhesive to set before attaching the mount.
Choose a Useful Pack Quantity
Buy enough plates for your current devices plus a few useful spares, rather than choosing quantity by pack size alone.
Look for Installation Accessories
Treat included wipes and protective films as useful setup tools, not substitutes for checking device and mount compatibility.
Distinguish Plates from Magnets
Confirm that you need a replacement plate, not a complete magnetic holder or an additional magnet.
How to Use and Care for Your Metal Plate for Magnetic Mount
Choose the location carefully before applying adhesive. Compare the plate with the mount's magnetic contact area, the phone's charging coil, camera area, buttons, ports, and the inside of the case. For a direct-to-device installation, clean the back with the supplied wipe or another suitable cleaning material. For a plate placed inside a case, make sure the case can close without stressing the plate or preventing the phone from seating fully.
Remove the adhesive backing and press the plate firmly into position. Hold pressure across the full surface to help the bond establish evenly. Some manufacturers, including Scosche, advise waiting 24 hours before using the plate with a magnetic mount. Follow the instructions for the selected product, then attach the device to the mount and verify that the magnetic head is centered over the plate.
For care, avoid repeatedly peeling and reapplying the same plate because each cycle can weaken the adhesive or leave residue. If a plate is removed, use the protective film when available and clean the original surface before installing another one. Do not place the plate over an active wireless charging coil. If the mount becomes loose, inspect both the plate and magnet rather than tightening the holder aggressively against the device.
Frequently Asked Questions
Are these metal plate for magnetic mount products magnetic themselves?
Most of the plates listed here are not magnets. They are thin iron or steel sheets that provide a surface a separate magnetic mount can attract. The magnet is normally built into the mount head, arm, or vent attachment. Always read the listing carefully to distinguish the replacement plate from a complete magnetic holder.
Can I put a metal plate inside my phone case?
Yes, many of these products are specifically designed to fit between the phone and the case. Check the plate thickness and the case's internal clearance before applying it. Make sure the case closes normally and that the plate does not sit over buttons, ports, cameras, or the wireless charging coil.
Will a metal plate stop wireless charging?
It can if the plate overlaps the wireless charging coil. Some product listings state that their thin design allows wireless charging, while the S-07N listing warns that the plate may disable it. Because results depend on the device, case, plate position, and charger, place the plate away from the charging area and verify the result.
Are round or rectangular plates better for a magnetic phone mount?
The better choice is the shape and size that matches the magnetic head and fits your case. Round discs suit compact mounts and limited spaces, while rectangular plates provide a larger contact area for larger devices. Square plates offer a middle ground. Alignment and case clearance are usually more important than shape alone.
How long should I wait after applying the plate?
The supplied instructions for the Scosche products recommend waiting 24 hours before using the magnetic mount for the strongest hold. Other listings do not provide a specific waiting period. Following the product instructions and allowing additional time in hot or cold conditions is a prudent approach for adhesive-based installations.
Can I reuse a metal plate after removing it?
You can try, but adhesive performance often declines after the plate has been removed, especially without a protective film. It is usually better to install a fresh plate because the adhesive backing is designed for its original peel-and-stick application. Clean the surface thoroughly before attempting a reuse or replacement.
Do I need a plate for aluminum or plastic vent mounts?
A steel plate may be needed when the vent cover or surrounding surface is non-ferromagnetic. The 2.3 x 1.1-inch and 1.6 x 1.6-inch packs are explicitly designed for non-steel vents. Even then, confirm that the added plate fits without obstructing airflow, controls, or the mount mechanism.
Are these plates compatible with MagSafe?
The two Scosche kits explicitly state that their included plates are not compatible with MagSafe. Other products are described for general magnetic mounts and non-MagSafe phones. If you rely on a MagSafe accessory, follow its manufacturer requirements rather than assuming a generic steel plate can replace the required magnetic array.
Final Thoughts on Choosing the Best Metal Plate for Magnetic Mount
The WixGear mixed-shape set is a practical budget choice when both circular and rectangular plates are useful. The 24-pack of 2.3 x 1.1-inch strips offers the strongest combination of quantity, thinness, and stated non-steel vent support, making it the Editor's Choice. The SALEX 16-pack stands out for its broad 2.56 by 1.77-inch black plates and 3M adhesive backing.
For your own setup, prioritize the plate geometry and dimensions of the mount, then check whether the device and case can accommodate the plate without blocking wireless charging. Adhesive quality, included protective materials, and the number of replacements needed are also important. A four-piece kit may be sufficient for one phone, while a 24-piece pack is better for multiple devices and spare parts.
Finally, check the current product listing, dimensions, installation instructions, and accessory requirements before buying. Product details and prices can change, and the metal plate must complement the magnet, case, and charging layout already in use. Choose the option that fits those conditions rather than relying on pack quantity alone.