Features: 100% brand new and high quality. Made from chrome vanadium mirror polished for a fine finish durable and long term use. 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. 72 tooth drive technology rotating 5 degrees can drive facilitate to use in small space. Specification: Brand: SENRISE Material: Chrome Vanadium Steel Color: Silver SIZE: 8mm / 9mm / 10mm / 11mm / 12mm / 13mm / 14mm / 15mm / 17mm / 18mm / 19mm Packaging Included: 1X Ratchet Open End Flare Nut Wrench