KS TOOLS 911.3965-E Socket Knurled, with bore hole (tamper-resistant), Chrome Vanadium Steel

Shape: Knurled; Diameter 1 [mm]: 18,0; Drive side (profile): Rectangle; Square Drive Tang Size [mm (inch)]: 10 (3/8"); Depth [mm]: 24,0; Bolt Head-/Nut Design: Torx, with bore hole (tamper-resistant); Spanner Size: TB30; DIN/ISO: DIN 3120, ISO 1174; Surface: Satined Matt, Chromed; Material: Chrome Vanadium Steel; Total Length [mm]: 64,0; Weight [g]: 35; Supplementary Article / Supplementary Info: with holder