KS Tools 911.7854 Hex bit Tool steel nickel plated C 6.3 1 pc(s)

Drive (screwdriver): 1/4"; Material: Tool steel; Material properties: nickel plated; Product size (length): 25 mm; Shape (bits): C 6.3; Size (screwdriver): 5.5 mm; Weight: 6 g

Price: £ 1.49 from Conrad Electronic