Better Built 29510402 Grip Rite 200 Cutcase;

This Better Built Grip Rite Truck Box Mounting Kit includes everything you need to mount a crossover or side-mount truck box to your truck bed without drilling any holes. 4in.L x 2in.W. Battery Type: None, Application: Mounting kit, Keys Included (qty.): No, Battery Included: No, Batteries Required: No, Dimensions L x W (in.): 4 x 2, Usage: Mounting kit for crossover/ side mount box, Material: Plastic