Best Deadbolt Repair Kits

1. Prime-Line U 11026 Jamb Repair and Reinforcement Kit, 59-1/2 In. Installed, Steel Construction, White (1 Kit)

Secure your door with the Prime-Line Jamb Repair Kit. It fixes weak spots and reinforces latch areas. This kit is easy to install.

The steel construction adds extra strength. Its white finish blends with your door. It works on left or right-handed doors.

This kit is 59-1/2 inches tall and 12 gauge thick. It’s a simple way to boost home security.

2. 21-Piece Thick Door Lock Extension Kit – Adjustable Deadbolt Tailpiece Set for 1-4 Inch Doors – Fits SC1 SC4 KW1 Keyways – Long Screws – Heavy Duty Door Lock Repair Kit for Patio & Security Doors

This thick door lock extension kit adds length to deadbolts on deep doors. It fits locks with SC1, SC4, KW1 keyways. The set includes extended screws and tailpiece parts.

Use it on front doors, patio doors, or thick entry doors. No need to replace your whole lock system.

It works for doors 1 to 4 inches thick. A full repair kit for locks in homes or buildings.

3. 12 Pack #9 x 1-1/2″ Stripped Screw Hole Repair Kit – Permanent Stripped Screw Hole Repair for Door Hinges, Strike Plates, Deadbolts, Gate Hinges, Latches, and Home Repair Projects –

The 12 Pack ZZem Screw Kit fixes stripped screw holes permanently. It’s ideal for door hinges, deadbolts, and gate hinges, using high-strength steel for lasting repairs.

1.5-inch screws are ideal for tight spaces. They work on front doors with obstructions and hollow-core frames. The kit includes everything you need: screws, drill bit, and driver bits.

Veteran-owned, patented, and Made in USA, this kit ensures a permanent solution. It’s built for wood and wood by-products only, guaranteeing secure fixtures for years.

4. 4 Pack #9 x 1 1/2″ Stripped Screw Hole Repair Kit – Permanent Stripped Screw Hole Repair for Door Hinges, Strike Plates, Deadbolts, Gate Hinges, Latches, and Home Repair Projects – Easy Quick Install

Fix stripped screw holes fast with this 4-pack repair kit. It’s easy to use and works in minutes. Perfect for doors, hinges, and more.

The shorter 1.5″ screws fit where longer ones can’t. Great for front doors, hollow-core doors, and gates. Comes with all tools needed except a drill.

Made in the USA by a veteran-owned company. Patented design ensures lasting strength. Works only with wood and wood products.

5. 24″ Interior Door Jamb Repair Kit for Interior Doors，Extended Door Strike Plate Reinforcement Plate for Interior Door Deadbolt, Fit Any Interior Door Jamb Door Frame (Satin Nickel)

Strengthen your door with this 24″ Interior Door Jamb Repair Kit. It’s perfect for fixing broken or worn door frames.

Made of thick steel, it stops doors from being pried open or kicked in. Smooth edges keep hands safe, and long screws add extra strength.

Durable and long-lasting, it fits any interior door. You can even paint it to match your door frame.

6. 5-Piece Door Reinforcement Set for Jamb,Frame & Hinges Door Lock Security,Door Jamb Reinforcement Set,Anti Door Kick in Heavy Duty Striker Plate Kit,Tamper/Corrosion Proof Door Jamb Repair Kit (Black)

This door reinforcement set strengthens weak wood frames to block forced entry. It includes a 46″ steel plate, sturdier latch plates, and L-shaped hinge plates. These parts target common break-in points like jambs, locks, and hinges.

The 46″ extended strike plate is over twice as long as standard plates for tougher security. Longer screws (3″) grip deeper, resisting kicks or prying. The 2mm-thick steel is durable, with smooth edges and a black or white coating to match doors.

Latch plates stop deadbolts from caving in during attacks. Hinge plates guard against kick-ins—no need to remove doors for setup. All parts work together to make doors safer, faster, and tougher to breach.

7. Stainless Steel Door Lock Strike Plate Repair Kits with Wood Dowel Strips, Standard Door Lock Strike Plate with Spacer Shim, Deadbolt Strike Plate Door Latch Restorer Repair Kits to Fix Door Won’T Lat

Fix loose door locks with this sturdy repair kit. It includes 2 sets of everything you need. Perfect for daily use at home or work.

The stainless steel parts are durable and long-lasting. They fit standard door lock openings without extra work. Easy-to-adjust shims solve loose lock issues.

Use it for homes, offices, or shops. Works with various door lock types. A reliable choice for quiet, secure doors.

8. SUMBIN Ultimate Door and Jamb Repair Reinforcerment Hardware Kit with Heavy Duty Striker

The SUMBIN Ultimate Door and Jamb Repair Kit fixes splits, cracks, and worn screw holes in one step. It also reinforces the entire lock area, making it stronger than the original wood.

Made from heavy-duty steel, it protects against kicks and break-ins. The anti-corrosion coating ensures it lasts for years, even in harsh weather.

Easy to install in under 30 minutes. Fits most doors, both inside and outside.

9. MOSECYOU Door Knob/Deadbolt Reinforcement Plate Matte Black, Door Handle Fixing Cover Filler Repair Backplate, Door Lock Hole Backing Reinforcer Kit 2PCS

The MOSECYOU door knob/deadbolt reinforcement plate covers scratches and gaps around locks. Its thickened materials and nailless installation with adhesive tape make it strong and easy to use.

This plate works in dry or humid areas. Ideal for any door with a lock, it reinforces loose hardware. No tools needed—just stick and go.

10. HARSKIYER Door Reinforcement Plate, 2 Pcs Stainless Steel Repair Backplate, Silver Door Handle Fixing Cover Filler, Easy Installation Kit to Secure Handles and Deadbolts

HARSKIYER Door Reinforcement Plate boosts door security with stainless steel strength. It fits most handles and deadbolts, covering worn spots to stop loosening.

Durable. Rustproof. Easy to stick on.
No tools? No problem. Peel, place, press.
Works on wood or metal doors.

The value package includes 2 plates. They extend door life and reduce replacement costs. Perfect for homes, offices, or rentals needing quick, lasting fixes.