The Sunex Tools Service Carts, Nos. 8057O and 8057G, are made of heavy gauge steel and hold up to 600 lbs. These carts are easily maneuvered on large 5” casters, and can be quickly converted into a stationary carts with two locking wheels. The 8057O and 8057G ship pre-assembled and are ready for tools after the handle is attached. The 5” deep lockable top bin has a self-opening lid supported by two gas shocks for trouble-free access. These carts have three 3” drawers, two 4” drawers and one 5” drawer, and both carts are backed by the SUNEXpress warranty.