Sealey AK770 Wobble/Rigid Extension Bar Set 7 Piece 1/4", 3/8" & 1/2" Drive

Forged Chrome Vanadium steel shafts.
Heat treated and chrome plated with mirror finish.
Dual feature allows off-centre driving of sockets at up to 10° from centre axis or the socket can be locked into at 0°.
Supplied in storage tray.
Drive:    Lengths:
1/4"Sq  100, 150mm.
3/8"Sq  75, 150, 250mm.
1/2"Sq  125, 250mm.