Enhanced Door Security & Reinforcement – Lock and door reinforcer designed to strengthen metal, fiberglass, and wooden doors against forced entry. The non-recessed door lock reinforcer reinforces the weak spot of the door frame and serves as a door knob reinforcement solution. Ideal for enhancing durability and preventing door panel sagging or warping. Fits 1-3/8 inch thick doors with a 2-1/8 inch bore and 2-3/8 inch backset. Premium Stainless Steel Construction – Crafted from stainless steel, the door lock plate resists corrosion, scratches, and daily wear. Its sturdy build ensures long-lasting protection, making it a reliable door face reinforcement for high-traffic areas. The sleek finish complements modern or traditional door designs. Quick & Easy Installation – No specialized tools required. The door wrap-around plate includes pre-punched holes and all necessary mounting hardware for simple setup. Align with the existing bore hole and secure using the included screws. Suitable for interior doors requiring repair or upgrade. Multi-Surface Compatibility – Designed for 1-3/8 inch thick doors; compatible with metal, fiberglass, and wood surfaces. Color: Silver Material: Stainless Steel Package Contents: 1 × Lock Cover Plate, 1 set of screws Note: Light reflection and display variations may cause slight color differences between the image and the actual product. Measurement tolerance: ±1–3 cm.