Locking storage box mounts directly to HighRock 4x4 front and rear bumpers (other bumpers will require drilling or modifications) Provides secure locking storage while housing your Hi-Lift jack and recovery accessories. Made with 1/8" thick steel, strong enough to hold up to 200 lbs and can be used as a step. Lock and high lift jack not included. New never installed, some scuffing from storage. Hard to find.