Labor And Time Saver MAC Tools introduces to the industry, the 4 Piece Butterfly Socket Set (P/N SXBS46MM), that is constructed of Chrome Molybdenum with a black oxide finish and comes with a blow molded storage case. This Set offers a unique, closed ring design allowing the technicians to wrap the correct socket around the device or fastener that needs to be loosened. These sockets can be used when and where a conventional socket fails and is ideal for use on tie rod jam nuts, hydraulic and a/c fittings and/or engine and oxygen fittings. This set features a distinctive drive system which lets each socket be used with both metric and SAE fasteners and can be used with any standard +" drive ratchet or breaker bar. This set includes 4 dimensions:
- P/N XBS17MM, 17-18mm (11/16").
- P/N XBX19MM, 19-20mm (3/4").
- P/N XBX21MM, 21-22mm (7/8").
- P/N XBX24MM, 23-24mm (15/16").