3/8" Square Drive Sockets with Metric Hex Profile and High Polished Finish

ລາຍລະອຽດ

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