Features: Our stainless steel bolt strikes plates are an effective solution to misalignment, jamming and sticking problems caused by aging or shrinks doors. Make of stainless steel, durability and not easy to deform. Suitable for door frame repairs in homes, offices and shops. Designed for standard door frames and are suitable for standard door lock openings with a screw hole spacing of 1-5/8inch, which is suitable for most door lock openings. Easy to install, pre-drilled design, and come with all necessary hardware, including screws and wooden dowel strips, ensuring quick and easy installation, saving you time and effort. The dowels can be glued for added stability, providing a practical solution for oversized screw holes and ensuring a tightly fit. Specifications: Component: Stainless Steel Color: Black/Slivery Size: about 5.7x2.5cm/2.24x0.98inch Package Includes: 1set Bolt Restorer strikes Plates note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.