Premier Black Wobble/Rigid Extension Bar Set 1/2"Sq Drive 3pc

- One of a comprehensive range of Premier Hand Tools, suitable for daily professional use. - Heat treated and hardened Chrome Vanadium steel shafts. - Fully polished black chrome finish with machined and lacquered heads. - Cut-away tips allow sockets to be driven with shaft offset of up to 10°. - Deep knurling on shafts allow extra grip when spinning off fixings. - Spring-ball socket retainers. - Lifetime guarantee*.