This spring pin latch is made of premium material, which can withstand long-lasting use. Features the zinc alloymaterial, which has high durability, not easy to deform. Fine workmanship, ensures practicality. This spring pin latch will make the repair and fix easier and smoother. Features -Color:Black-Material:Zinc alloy-Size:12.20X3.30X2.80cm/4.79X1.30X1.10in-Size:2.40X1.75X1.75cm/0.94X0.69X0.69in-Size:3.30X2.00X2.00cm/1.30X0.79X0.79in- The lock body is designed with automatic rebound, easy to operate, suitable for multiple doors and windows, and can be used for side-by-side doors, revolving doors, and sliding doors.- High grade zinc alloy, rust-resistant, impact-resistant, strong and not easy to deform.- Thickened spring, soft and resilient, carefully designed, solid thickened spring, long elastic time.- Bold lock lever, anti-pry, not easy to break, durable to use.- The overall drawing process, beautiful and durable, simple and versatile, suitable for all kinds of home decoration.Packing list: 1 x door bolt1 x cover3 x screws