Best Strike Plate Shims: Fix Misaligned Doors Fast

What are the best strike plate shims? They offer a simple and quick fix to align your doors for a smooth and secure closure.

Door strike plate shims are a simple yet effective solution for fixing misaligned or loose doors. These small spacers can make a big difference in how your door functions, ensuring it closes smoothly and securely every time.

They come in various materials like stainless steel and durable plastic, offering strength and longevity. Available in different thicknesses, they fit standard strike plates without needing extra tools or modifications.

Installing them is quick and easy, often requiring just a screwdriver. Whether for home or office use, these shims provide a cost-effective fix that enhances door security and stability.

List of Top 10 Strike Plate Shims

Image Title Best For Price
Door Strike Shims Set of 3 - Perfect Fit Spacers to Fix Door Latch & Deadbolt Misalignment - 2mm, 3mm & 4mm Thicknesses for Standard 2-1/4 Inch Strike Plate, White Door Strike Shims Set of 3 – Perfect Fit Spacers to Fix Door Latch & Deadbolt Misalignment – 2mm, 3mm & 4mm Thicknesses for Standard 2-1/4 Inch Strike Plate, White

This Door Strike Shims Set is perfect for homeowners who want a quick fix for misaligned door latches or deadbolts. It’s easy to install and saves time without needing special tools or new hardware.

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Door Strike Plate Shim, Universal Standard Door Strike Plate with Shim, Door Strike Plate Shim, Universal Standard Door Strike Plate with Shim,

This simple tool is perfect for homeowners fixing loose doors. It is also great for landlords boosting door security.

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Perfect Fit Door Strike Shims (Set of 3 Different Sizes - 2mm, 3mm, 4mm) Spacer for Interior and Exterior Door Latch Plate Alignment (Black, Standard Strike) Perfect Fit Door Strike Shims (Set of 3 Different Sizes – 2mm, 3mm, 4mm) Spacer for Interior and Exterior Door Latch Plate Alignment (Black, Standard Strike)

This product is perfect for homeowners and DIY enthusiasts who need a quick fix for misaligned door latches. It’s also ideal for professionals seeking a durable, reliable solution for standard US door strikes.

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MOSECYOU Door Strike Shim Plates, Standard Size Spacer, Stainless Steel MOSECYOU Door Strike Shim Plates, Standard Size Spacer, Stainless Steel

This product is perfect for homeowners who want to fix doors that won’t stay closed or secure. It’s also great for anyone looking to improve door safety and prevent forced entry.

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MOSECYOU Standard Door Strike Spacer Shim Plates, Hardened Stainless Steel MOSECYOU Standard Door Strike Spacer Shim Plates, Hardened Stainless Steel

Homeowners with doors that won’t stay shut need this solution. Security seekers can stop thieves from jiggling the latch open with this simple fix.

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Perfect Fit Door Strike Shims (Set of 3 Different Sizes - 2mm, 3mm, 4mm) Spacer for Interior and Exterior Door Latch Plate Alignment (White, Standard Strike) Perfect Fit Door Strike Shims (Set of 3 Different Sizes – 2mm, 3mm, 4mm) Spacer for Interior and Exterior Door Latch Plate Alignment (White, Standard Strike)

This product is perfect for homeowners and DIY enthusiasts who need to fix door latch issues with ease. It’s also ideal for professionals seeking a reliable, durable solution for door alignment.

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Stainless Steel Universal Residential Security Striker, Set of 3 Different Thickness, Universal Standard Door Strike Plate with Shim, Door Gap Blocker Kit Block Access to Latch Stainless Steel Universal Residential Security Striker, Set of 3 Different Thickness, Universal Standard Door Strike Plate with Shim, Door Gap Blocker Kit Block Access to Latch

This door security kit is perfect for homeowners who want to fix loose doors or boost home safety. It’s easy to install and works with most standard doors.

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3 Pcs Door Strike Shim Plates with Different Thickness, Door Gap Blocker Kit with 3pcs Wood Dowel Strip 4 pcs Screw, Stainless Steel Spacer Block Access to Latch for Home Office(Silver) 3 Pcs Door Strike Shim Plates with Different Thickness, Door Gap Blocker Kit with 3pcs Wood Dowel Strip 4 pcs Screw, Stainless Steel Spacer Block Access to Latch for Home Office(Silver)

This door strike shim kit is perfect for homeowners and office managers who want to secure doors and fix latch issues. It’s ideal for anyone needing a quick, reliable solution to tighten door gaps and prevent unauthorized entry.

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HARSKIYER Door Strike Shim Plates 3 Pcs, Stainless Steel Spacers, Silver HARSKIYER Door Strike Shim Plates 3 Pcs, Stainless Steel Spacers, Silver

Perfect for homeowners, renters, and property managers, these door strike shim plates are ideal for anyone looking to fix doors that won’t stay shut due to wood shrinkage or gaps. Easy to install and cost-effective, they’re a quick solution for enhancing security and extending door life.

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Door Strike Shim Plates, Standard Size Spacer Deadbolt Restorer Strike Plates 3 Different Thickness Stainless Steel Spacer Door Reinforcement Backplate Block The Access to Latch for Home Office Door Strike Shim Plates, Standard Size Spacer Deadbolt Restorer Strike Plates 3 Different Thickness Stainless Steel Spacer Door Reinforcement Backplate Block The Access to Latch for Home Office

This product is perfect for homeowners, office managers, or anyone needing to fix or upgrade door locks. It’s easy to install and works great for new or old doors.

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Detailed Reviews

We reveal the top options to fix loose doors easily. Our list shows why stainless steel and PETG plastic are ideal for your home. Read on to find the best match for your specific needs.

1. Door Strike Shims Set of 3 – Perfect Fit Spacers to Fix Door Latch & Deadbolt Misalignment – 2mm, 3mm & 4mm Thicknesses for Standard 2-1/4 Inch Strike Plate, White

Door Strike Shims Set of 3 - Perfect Fit Spacers to Fix Door Latch & Deadbolt Misalignment - 2mm, 3mm & 4mm Thicknesses for Standard 2-1/4 Inch Strike Plate, White

Fix misaligned door latches with this set of 3 door strike shims. They space the plate to meet the latch, so your door closes smoothly every time.

No drilling or new hardware needed. Just add the shim behind your existing plate, screw it back on, and you’re done. Fits standard 2-1/4 inch strike plates.

Pros Cons
  • Fix a stuck door in seconds.
  • No drilling needed to install them.
  • Reuse old screws for fast DIY work.
  • Simple way to align your metal plates.
  • Strong PETG plastic holds up well.
  • Made of plastic, not metal
  • Does not fit custom plates
  • Needs your old strike plate

Perfect For:

This Door Strike Shims Set is perfect for homeowners who want a quick fix for misaligned door latches or deadbolts. It’s easy to install and saves time without needing special tools or new hardware.

Ready to Purchase?

2. Door Strike Plate Shim, Universal Standard Door Strike Plate with Shim,

Door Strike Plate Shim, Universal Standard Door Strike Plate with Shim,

This Door Strike Plate Shim fixes loose doors easily. Made from black hardened stainless steel, it’s strong and long-lasting. The full metal design ensures stability and support.

It comes in three thicknesses and fits standard strike plates. No need to cut the door frame—it’s a perfect match. Works with 1-5/8 inch screw spacing.

Installed behind the strike plate, it adjusts the latch and prevents sticking. Includes two 1.6 inch and two 3.1 inch screws for secure installation. Contact us if you’re not happy—we’ll help you out.

Pros Cons
  • Durable stainless steel ensures long-lasting support.
  • Fits most doors without cutting the frame.
  • Fixes loose doors and prevents sticking.
  • Includes screws for easy and secure installation.
  • Limited thickness options may not fit all door needs.
  • No tools included, requires extra purchase for installation.
  • Screws might not match all door frame materials.

Perfect For:

This simple tool is perfect for homeowners fixing loose doors. It is also great for landlords boosting door security.

Ready to Purchase?

3. Perfect Fit Door Strike Shims (Set of 3 Different Sizes – 2mm, 3mm, 4mm) Spacer for Interior and Exterior Door Latch Plate Alignment (Black, Standard Strike)

Perfect Fit Door Strike Shims (Set of 3 Different Sizes - 2mm, 3mm, 4mm) Spacer for Interior and Exterior Door Latch Plate Alignment (Black, Standard Strike)

Perfect Fit Door Strike Shims are durable and compression-resistant. They come in a set of three sizes: 2mm, 3mm, and 4mm. These shims are 3D-printed with tough PETG plastic for long-lasting use.

Available in black, white, or gray, they match your door frame for a clean look. The standard strike option fits most US door strikes. No cutting or modifying is needed to maintain strength.

These shims are easy to use and perfect for alignment. A small, US-based business offers personalized support. Project pack combos are also available for convenience.

Pros Cons
  • Tough Plastic for Long Life
  • 3 Sizes for Better Fit
  • Easy to Install on Any Door
  • Colors to Match Your Frame
  • Made in the US with Help
  • You cannot cut or modify the plate.
  • Longer screws are NOT included.
  • Works on only standard US door strikes.

Perfect For:

This product is perfect for homeowners and DIY enthusiasts who need a quick fix for misaligned door latches. It’s also ideal for professionals seeking a durable, reliable solution for standard US door strikes.

Ready to Purchase?

4. MOSECYOU Door Strike Shim Plates, Standard Size Spacer, Stainless Steel

MOSECYOU Door Strike Shim Plates, Standard Size Spacer, Stainless Steel

Fix your door with MOSECYOU Door Strike Shim Plates. These spacers solve doors that won’t stay shut. They work for standard strike plates and install easily.

Comes in three thicknesses to fit your needs. Made of stainless steel for strength and durability. Screws and dowels are included for a complete fix.

Prevent forced entry and add stability to your door. Choose black or silver to match your style. Simple, effective, and long-lasting solution.

Pros Cons
  • Fixes doors that won’t stay shut with a simple spacer.
  • Stops forced entry by blocking latch access.
  • Easy install with included screws and wood dowels.
  • Durable stainless steel ensures long-lasting use.
  • No jamb cutting needed—fits standard strike plates.
  • Limited color options: only black or silver.
  • Drilling required, may not suit DIY beginners.
  • Thickness choices might not fit all door gaps.

Perfect For:

This product is perfect for homeowners who want to fix doors that won’t stay closed or secure. It’s also great for anyone looking to improve door safety and prevent forced entry.

Ready to Purchase?

5. MOSECYOU Standard Door Strike Spacer Shim Plates, Hardened Stainless Steel

MOSECYOU Standard Door Strike Spacer Shim Plates, Hardened Stainless Steel

Fix door gaps with MOSECYOU Standard Door Strike Spacer Shim Plates. These hardened stainless steel plates raise the striker plate, keeping doors shut tight. Perfect for wood shrinkage or oversized gaps.

Three thickness options fit standard strike plates. No need to cut the jamb—just install directly. Black or silver finishes match any door style.

Includes screws and wood dowels for easy setup. Choose 1.55” screws for quick install or 3” screws for extra security. Fill old screw holes with dowels for a tight, lasting fix.

Pros Cons
  • Fixes doors not staying closed due to wood shrinkage or gaps.
  • Prevents forced entry with hardened stainless steel construction.
  • Easy install with included screws and wood dowels.
  • Versatile with 3 thickness options for standard strike plates.
  • Long-lasting all-metal design ensures better support and stability.
  • Only fits standard sized plates
  • Adds extra thickness to the door
  • Metal may create slight rattling sounds

Perfect For:

Homeowners with doors that won’t stay shut need this solution. Security seekers can stop thieves from jiggling the latch open with this simple fix.

Ready to Purchase?

6. Perfect Fit Door Strike Shims (Set of 3 Different Sizes – 2mm, 3mm, 4mm) Spacer for Interior and Exterior Door Latch Plate Alignment (White, Standard Strike)

Perfect Fit Door Strike Shims (Set of 3 Different Sizes - 2mm, 3mm, 4mm) Spacer for Interior and Exterior Door Latch Plate Alignment (White, Standard Strike)

Perfect Fit Door Strike Shims fix misaligned door latches easily. This set of 3 includes 2mm, 3mm, and 4mm sizes. They work for interior and exterior doors.

Made from tough PETG plastic, these shims are durable and long-lasting. Choose white, black, or gray to match your door frame.

Fits standard US strikes and comes with personal support for sizing or installation questions. No cutting needed to keep the shim strong.

Pros Cons
  • Tough PETG plastic ensures durable, long-lasting performance.
  • Three sizes (2mm, 3mm, 4mm) for perfect door alignment.
  • Matches door frames with white, black, or gray options.
  • Fits standard US strikes for easy, hassle-free installation.
  • Personalized support from a US-based maker for quick help.
  • Long screws must be bought separately for full installation.
  • Only fits standard US door strikes, not custom sizes.
  • Must be handled carefully so plastic is not broken.

Perfect For:

This product is perfect for homeowners and DIY enthusiasts who need to fix door latch issues with ease. It’s also ideal for professionals seeking a reliable, durable solution for door alignment.

Ready to Purchase?

7. Stainless Steel Universal Residential Security Striker, Set of 3 Different Thickness, Universal Standard Door Strike Plate with Shim, Door Gap Blocker Kit Block Access to Latch

Stainless Steel Universal Residential Security Striker, Set of 3 Different Thickness, Universal Standard Door Strike Plate with Shim, Door Gap Blocker Kit Block Access to Latch

Secure your doors with the Stainless Steel Universal Residential Security Striker. This set of three comes in different thicknesses, fitting standard door strike plates. It’s made of black hardened stainless steel, ensuring durability and stability.

Easy to install, it fixes loose doors and blocks gaps. Choose between 1.6-inch or 3.1-inch screws for added security. Satisfaction guaranteed—contact us if you have any issues.

Pros Cons
  • Heavy-duty steel body for long use
  • Three styles fit any standard door
  • Blocks gaps to stop latch issues
  • Comes with long screws for safety
  • Easy to mount with included gear
  • No tools included, you need your own for installation.
  • Limited thickness options, may not fit all door types.
  • Screws provided might not suit every door frame.

Perfect For:

This door security kit is perfect for homeowners who want to fix loose doors or boost home safety. It’s easy to install and works with most standard doors.

Ready to Purchase?

8. 3 Pcs Door Strike Shim Plates with Different Thickness, Door Gap Blocker Kit with 3pcs Wood Dowel Strip 4 pcs Screw, Stainless Steel Spacer Block Access to Latch for Home Office(Silver)

3 Pcs Door Strike Shim Plates with Different Thickness, Door Gap Blocker Kit with 3pcs Wood Dowel Strip 4 pcs Screw, Stainless Steel Spacer Block Access to Latch for Home Office(Silver)

This door strike shim kit has everything you need for a cleaner install. It includes 3 shim plates, 4 screws, 3 wood dowel strips, and a storage case. All parts are organized for easy use.

The shim plates help block latch access, making it harder to pry doors open. They come in 3 thickness options to fit different door gaps. The kit works with standard strike plates for direct installation.

Included wood dowels fix stripped screw holes for a stronger hold. Choose between two screw lengths to match your door frame needs. Perfect for home or office use.

Pros Cons
  • Complete kit for easy door strike shim installation.
  • Blocks latch access, boosting door security instantly.
  • Three thickness options fit any door gap perfectly.
  • Includes wood dowels to fix stripped screw holes.
  • Only three shims for multiple doors.
  • Silver color limits style matching.
  • Requires extra steps for stripped holes.

Perfect For:

This door strike shim kit is perfect for homeowners and office managers who want to secure doors and fix latch issues. It’s ideal for anyone needing a quick, reliable solution to tighten door gaps and prevent unauthorized entry.

Ready to Purchase?

9. HARSKIYER Door Strike Shim Plates 3 Pcs, Stainless Steel Spacers, Silver

HARSKIYER Door Strike Shim Plates 3 Pcs, Stainless Steel Spacers, Silver

Fix loose doors fast with HARSKIYER shims. Place them under the metal plate to stop gaps. Your home locks more securely now.

These parts are made of strong steel. The silver finish lasts through daily use for years. Rust will not spoil your work.

You can install the kit in minutes with your own screws. Save cash by fixing the old parts instead of buying new ones.

Pros Cons
  • Fixes loose doors to keep your home secure.
  • Offers three thickness levels for perfect alignment.
  • Made from tough stainless steel that resists wear.
  • Simple installation saves time with current screws.
  • Provides a budget-friendly fix for your doors.
  • Limited thickness options may not fit all door gaps.
  • No screws included, requires extra hardware for installation.
  • Black finish may not match all door hardware styles.

Perfect For:

Perfect for homeowners, renters, and property managers, these door strike shim plates are ideal for anyone looking to fix doors that won’t stay shut due to wood shrinkage or gaps. Easy to install and cost-effective, they’re a quick solution for enhancing security and extending door life.

Ready to Purchase?

10. Door Strike Shim Plates, Standard Size Spacer Deadbolt Restorer Strike Plates 3 Different Thickness Stainless Steel Spacer Door Reinforcement Backplate Block The Access to Latch for Home Office

Door Strike Shim Plates, Standard Size Spacer Deadbolt Restorer Strike Plates 3 Different Thickness Stainless Steel Spacer Door Reinforcement Backplate Block The Access to Latch for Home Office

Door Strike Shim Plates fix loose or misaligned door latches. They come in three thicknesses to fit your needs.

Easy to install, just align and tighten with screws. Wooden strips help with tricky installations. Stainless steel ensures durability and long-term use.

Fits most door frames and replaces old strike plates. Suitable for home, office, or outdoor use. Strengthens door security.

Pros Cons
  • Strong stainless steel ensures long-lasting durability.
  • Easy to install with simple tools.
  • Fits most standard door frames perfectly.
  • Provides various thicknesses for perfect alignment.
  • Safe all-metal build keeps doors secure.
  • Installation might need extra tools if hole is misaligned
  • Limited fit for some door types and hole sizes
  • Metal finish may not match all interior designs

Perfect For:

This product is perfect for homeowners, office managers, or anyone needing to fix or upgrade door locks. It’s easy to install and works great for new or old doors.

Ready to Purchase?

Buying Guide

Stop door gaps and latching issues with shims. These small spacers go behind your strike plate. They straighten the latch for a good click every time.

Old house doors often warp or shrink over time. Users love how quick these fixes are. One person noted their bedroom door finally locked right side up. They said it saved them from buying a new frame.

  • Material and Strength: Metal shims like stainless steel are best for security. They resist bending and rust. Plastic is a cheaper option that may wear down.
  • Thickness Options: You need to match the shim to the gap size. Common sizes include 2mm 3mm and 4mm. Starting with a thinner shim is usually safer.
  • Standard Fit: Ensure the shim fits your current strike plate size. Most plates are 2-1/4 inches wide. A universal design fits most residential doors.
  • Easy Installation: Choose a product that needs no tools. Just place the shim and screw it down. This saves time and avoids messy drills.
  • Included Parts: Look for kits that offer screws and dowels. Extra screws help fix stripped holes. A full kit provides a complete, reliable fix.