Made with high strength metal for maximums durability.Stable characteristics, high reliability. Good resistance and anti-rust. Easy Installation. Direct replacement-for your old or brokenone. Made of metal, thesestriker bolts are designed to withstand impact forces and prevent accidental door opening or loosening during travel. Whether you're cruising down the highway or parked in your driveway, thesestriker bolts provide peace of mind by keeping your doors securely closed. Easy to install - Only needed a #55 star or #45 Torques bit work well for the amount of torque it takes to tighten them, shut the door and leave set a few minutes molds the door latch perfect name:Tail door lock buckle Part Number:38448,E9AZ 5422008-A,E9AZ5422008A Compatibility: For 1983-1993 For F Series Trucks 1980-1997 For E Series 1975-1991 For 1987-1989 For Mercury 1981-1990 Material: Metal Color: Silver Package Contents: 1 * Tail door lock buckle Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.