B&Q Socket Set US PRO Tools 9pc 1/2" Drive 12pt Deep Impact Hub Nut 29–38mm 3688

Forged from chrome moly steel. Hardened and tempered for enhanced durability.Sizes: 29, 30, 31, 32, 33, 34, 35, 36 and 38mm1/2" drive so will fit any 1/2" drive ratchets / bars / extensions etc.12 PointOverall length: 78mmMaterial: 42 CR-MO for strengthHardened: HRC 45 for durabilityFinish: Black phosphate for protection Dimensions29mm socket - O/D of socket end is 42mm - Wall thickness is 6.2mm30mm socket - O/D of socket end is 43mm - Wall thickness is 6.2mm31mm socket - O/D of socket end is 44mm - Wall thickness is 6.2mm32mm socket - O/D of socket end is 45mm - Wall thickness is 6.2mm33mm socket - O/D of socket end is 47mm - Wall thickness is 6.4mm34mm socket - O/D of socket end is 48mm - Wall thickness is 6.4mm35mm socket - O/D of socket end is 50mm - Wall thickness is 6.4mm36mm socket - O/D of socket end is 51mm - Wall thickness is 6.7mm38mm socket - O/D of socket end is 53mm - Wall thickness is 7.2mmAll sockets - length 78mmAll sockets - O/D of drive end is 36mm.