Premier Wobble/Rigid Extension Bar, Adaptor & Universal Joint Set 3/8"Sq Drive 6pc

• One of a comprehensive range of Premier Hand Tools, suitable for daily professional use. • Manufactured from heat treated and hardened Chrome Vanadium steel with a fully polished mirror finish. • Extension bars feature cut-away tips allowing sockets to be driven with shaft offset of up to 10° and deep knurling on shafts for extra grip when spinning off fixings. • Spring-ball socket retainers. • Contents: Extension Bars; 75, 125, 250mm, Adaptors; 3/8"(F) - 1/2"(M), 3/8"(F) - 1/4"(M), Universal Joint. • Lifetime guarantee*.