Great set for home or workshop use. Long arm wrenches provide extra reach and greater torque. Chrome vanadium hardened steel. Black oxide finish to resist rust. Hinged storage case opens flat for easy access to wrenches. wrenches in and out. Clearly marked sizes on case for quick size selection. Very useful set. Both ends are hexagonal. Accurately sized, chamfered ends fit smoothly into the fastener head, reducing wear. head, reducing wear.
