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Door Knob Backing Plates Square, Satin Nickel, Door Reinforcement Plate, Scar Plates for Door Knob/Deadbolt, Door Handle Cover Filler Fixing Repair Backplate

Free shipping on orders over $29.99

$9.99

$ 3 .99 $3.99

In Stock

1.SizeName:2 Pack


About this item

  • Applicable to most standard door knob/lever lock and deadbolt. For RV/pocket door lock, please refer to the dimension drawing.
  • What It for: Used to fill the gap between the door lock and the door. Used to cover damaged areas around the door lock, such as scratches/scars. Reinforce the loose lock. Used to support and correct the door lock when door opening is bored wrongly or the hole is damaged.
  • Features: Made of hardened steel in 2mm thick for better support. Not easily deformed/bent under pressure, especially when over tightening the door lock screws. Edges passivated to prevent hands from being scratched.
  • No Drilling Installation: Comes with 3M double-sided adhesive pad for easy mounting.
  • Finish: Available in matte black, smooth white and satin nickel. Matte black: Slight textures for fingerprint-proof and smudge-proof. Smooth white: Piano gloss finish for modern decoration. Satin Nickel: Paintable. Featured with rust-proof finish, it can be used in dry or humid situation. Ideal for exterior and interior doors which a lock plate is needed.
  • Shape: Available in round, square and rectangle.



Product Description

door lock backing plates
paitable door knob plate

Paintable satin nickel. Smudge-proof matte black. Neat smooth white.

What It for

Help to Fix the Door Lock

  • Used to cover damaged areas around the door lock, such as scratches.
  • Used to fill the gap between the door lock and the door. Reinforce the loose lock.
  • Used to support and correct the door lock when bore the wrong hole or the hole is damaged.
door hoe cover plate
door knob backing plates
Others VS Ours

About the 3M Sticky Pad

  • Others: without 3m sticky pad. You may need extra help with extra hands just because you have to hold the scar plate in place while tightening the knob screws, especially if you are installing both scar plates on the same knob.
  • Ours: come with 3m sticky pad. Just stick the scar plate onto the door hole and you don't have to hold it by hand.

Features and Installation


  • Made of hardened steel in 2mm thick for better support.
  • Not easily deformed/bent under stress, especially when over tightening the door lock screws.

.E
Reviewed in the United States on March 29, 2025
Happy to recommend this Door Reinforcement Plate from the MOSECYOU Store. I originally acquired this to hide where I didn’t do a good job creating a hole for the deadbolt on a back door, and it worked well. I like the satin finish that blended perfectly with the deadbolt. Installation with the 3M double-sided adhesive pad was easy. 5 stars for ease of install, looks and competitive pricing.
raulm.
Reviewed in the United States on March 23, 2025
Queda perfecto. Gracias...
Randy J. Boyd
Reviewed in the United States on March 17, 2025
The metal is rigid and has a nice polish to it that's sleek and classy; professional even, in the right environment. The adhesive was immaculate.The only thing I wish these had was the extra length on the side that reaches to the door's edge for extra reinforcement. Other brands have that, just not the great adhesive.
Diane
Reviewed in the United States on March 13, 2025
What a great idea. I needed to cover up where a different size knob used to be. This worked perfect. They are self adhesive. They also add a look of elegance to the door. Makes it not so plain.
JamesA
Reviewed in the United States on April 8, 2025
This is smaller than a standard door knob door and literally will not fit as the picture show maybe for a child’s clubhouse or dollhouse it would work, but this is one of the most misleading descriptions
The Reaper
Reviewed in the United States on April 21, 2025
Are nice quality easy to install and worked well. They come with 3M self adhesive matching shaped gaskets, with an extra included. The metal is security worthy thick, but not too thick. We used it on our outside rear gate, with the 2x6 lumber was too thin for a traditional exterior locking door know/handle. Adding this not only matched the handle but increased the thickness and added strength it the installation. It was packaged well and arrived in normal time. Recommended.
Customer
Reviewed in the United States on April 20, 2025
Cost effective, easy to install, looks good, fits well and does as functionally designed.
Laurie Christiansen
Reviewed in the United States on April 19, 2025
Very sharp edges. Returned item.
Abraham Valencia
Reviewed in Mexico on April 19, 2025
Excelente producto, las placas están muy resistentes y trae su adherible que facilita su instalación