1/2" Square Drive Sockets with Imperial Bi-Hex Profile

ລາຍລະອຽດ

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