9pc 1/4”, 3/8” & 1/2” square drive magnetic extension bar set.
• forged chrome vanadium steel shafts, heat treated & chrome plated with mirror finish. • extended magnet on drive retains fixing in socket. • deep knurling on shafts allows extra grip for oily fingers when spinning off fixings. • sprung ball socket retainers. • supplied in storage tray.
weight: 1.43 kg
warranty: life
.