Features: 1.Widely Used: This stainless steel tool box lock can easily replace damaged or worn tool box pins, and can be widely used in recreational vehicles, trucks, trailers, mobile machinery stores, and Recreational vehicle. 2.Stable Performance: The RV truck door toolbox lock is made of premium 304 stainless steel, which is a heavy duty solid structure that can perform well even under harsh working conditions. 3.Easy Installation: The embedded panel lock is installed flush with the door panel, without affecting its aesthetics. It is also easy to install, firmly fixed, and not easy to fall off. 4.Durable : The surface of the panel lock is polished, designed specifically to cope with the worst conditions, not rusty, not easily deformed, not broken, has a long service life, and does not require frequent replacement. 5.Sturdy Anti Theft: The panel lock is equipped with two detachable keys, which is very sturdy and there is no risk of damage. It can be used with confidence. Specification: Item Type:Stainless Door Key Latch Handle Material: 304 stainless steel, Bull polishing External Size: Approx. 84 x 68mm / 3.31 x 2.68 in, equipped with two matching keys Installation Hole Size: Approx. 70 x 52 mm / 2.76 x 2.05 in Fitment: Used for RVs, trucks, trailers, mobile machine shops, campers Note: Installation requires punching, professional installation is recommended to ensure the best shopping experience