Sealey ak7303 breaker bar 600mm 1 2in square drive sealey ak7303 p this breaker bar from sealey has been manufactured from hardened and tempered chrome vanadium steel high torque slim profile handle with a fully polished micro satin finish multi position head and spring loaded socket retention knurled non slip handle design p sealey ak7303 breaker bar 600mm 1 2 sq drive