Color: silver Material: chrome vanadium steel Size: 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm 72 teeth ratchet ring, small head profile, high torque capacity Professionally heat treated for strength and durability. Chrome vanadium steel forging, gears,and jaw hardening heat treatment, hard wear-resistant. Through fine polished and plating bright chrome, rust and beautiful. Package Included: One Reversible Ratchet Wrench