Combination Wrench Set, SAE/Metric – 81923, Chrome. Gearwrench’s Combination Wrenches offer a 15° offset for better access in tight spaces. Off-corner loading design on box end provides better grip and reduces fastener rounding. 6 point box end design for secure fit on hex fasteners. Hard stamped size marking. Manufactured from alloy steel for better strength and longer tool life. 6 Point Combination SAE/Metric Wrench Set. 15° offset for better access in tight spaces. Open end off-corner loading design provides up to 25% more torque. Size conveniently stamped on the head and beam for quick identification. Set Piece Count – 28. Set Size Range Min – 1/4 in 6mm. Set Size Range Max – 1 in 19mm. Drive Type – 6 Point. Length Format – Standard. Finish – Full Polish Chrome. Material – Alloy Steel.