Universal Door Strike Plate Shim Forged From Black Hardened Stainless Steel Boasts Rock Solid Grip And Snappy Lock Alignment With Three Tunable Thickness Levels To Securely Tighten Wobbly Doors For Pro Fixes

Heavy Duty Set of 3 Black Hardened Steel Door Shims
✔️ Three adjustable shims secure wobbly doors using standard size screws

This set of three precision cut gaskets arrives with four mounting screws designed to reseat loose door latches quickly. You slip one behind your existing strike plate to close gaps caused by seasonal wood shrinkage or frame settling. DIYers rely on these black stainless steel wedges to stop sticking knobs without tearing out old drywall or replacing hinges.

✅ Plate measures 33 x 56 mm or 1.3 x 2.2 inches with spacing at 41 mm and 1.6 inches
✅ Available in 2 mm 3 mm and 4 mm sizes (0.08 inches to 0.16 inches) for precise alignment
✅ Fastens with two 40 mm and two 79 mm nails (1.6 inches and 3.1 inches) for sturdy setup

💡 How do heavy duty strike plate washers fix loose door latches on aging timber structures?
The calibrated wedges shift the contact surface outward so the bolt engages cleanly every single time.
- Placing a hardened spacer behind standard hardware forces the lock mechanism flush against the stop molding
- Selecting the right millimeter profile stops daily grinding while maintaining reliable strike plate alignment
- Driving extended anchor bolts deep into solid framing blocks forced entry attempts during bad weather

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