7pc Hex Socket Bit Set 3/8" Square Drive 3mm to 10mm48mm Long Shaft S2 SteelDrop-forged Chrome Vanadium steel sockets, hardened and heat treated with a fully polished mirror finish. Steel hex bits with a blackened finish for resistance to corrosion. Bits feature no shoulder for easier as to recessed fixings. Sockets include 2mm hex setscrew allowing easy replacement of individual bits. Supplied on socket railFeatures: Drop-forged Chrome Vanadium steel sockets, hardened and heat treated with a fully polished mirror finish. Steel hex bits with a blackened finish for resistance to corrosion. Bits feature no shoulder for easier as to recessed fixings. Sockets include 2mm hex setscrew allowing easy replacement of individual bits. Contents: 3, 4, 5, 6, 7, 8, 10mm. Supplied on socket rail. Lifetime guarantee . Specification: Contents -48mm Hex Socket Bits; 3, 4, 5, 6, 7, 8, 10mm Drive -3/8"Sq Net Weight -0.30kg Further Information We sell a wide variety of tools and workshop equipment for both the DIY and Professional markets. Alias: ys01379 Loops 7pc Hex Socket Bit Set 3/8" Square Drive 3mm to 10mm - 48mm Long Shaft S2 Steel in Metallics