Sockets & Drive Tools. GEARWRENCH 30 Piece 12 Point Long Pattern Combination SAE/Metric Wrench Set with Wrench Racks – 81937. Long pattern beam length for improved reach, leverage and torque. 15° offset for better access in tight spaces. Hard stamped size marking. Manufactured from alloy steel for better strength and longer tool life. Bright, full polish chrome finish easily wipes clean and resists corrosion. Includes 2 solvent resistant compact racks with drop in wrench placement for storage and organization. Meets or exceeds ASME specifications. The GEARWRENCH combination wrenches are durable tools for most jobs. They are made from premium alloy steel with a full polish finish that resists rust & corrosion. The off-corner loading design on both the box end and the open end of the wrench provides a stronger grip on fasteners, reduces fastener rounding, and delivers up to 25% more torque to the fasteners. Sizes are stamped on the beam for quick, easy, & permanent identification. The box end is offset 15° for increased access to fasteners. Available in stubby & long pattern lengths and 6 & 12 point, the GEARWRENCH combination wrenches are a must have for every toolbox. Included Sizes: 1/4, 9/32, 5/16, 11/32, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm, 20mm, 21mm, 22mm.