Sealey generation series air ratchet wrench kit 1 2 sq drive sealey gsa21kit comprehensive air ratchet kit includes gsa21 third generation ratchet wrench featuring contoured softgrip handle 4 position air regulator and 360 directional exhaust includes a selection of impact sockets extension bars and driver bits supplied in carry case sealey gsa21kit generation series air ratchet wrench kit 1 2 sq drive