Version :
Forged from high quality steel, internally bevelled for easy fitting to bolt heads. Close tolerance jaw sizes with HT drive profile protect corners of nuts and bolt heads. Thin walls for access to restricted places. Square drive socket with hole to DIN 3120 D 6.3.

Material :
Chrome vanadium steel, chrome-plated.

Standard :
DIN 3124-S

Note :
GARANT and HOLEX bi-hex sockets are available also in imperial sizes from our eShop (GARANT: No. 631032; HOLEX: No. 631022).