3/8" Square Drive Socket with 17 mm Hex Profile

SKU: bahco 7400sm-17

MPN: 7400SM-17

Knurled shank for finger turning of free running fasteners Not suitable for machine operation Highly polished finish High-performance alloy steel Less wear of fastener thanks to Dynamic-Drive™ profile Maximum load distribution and torque from the additional flank area Standards: ISO 2725/1174 and DIN 3124/3120