For removal or installation of axle nuts on front wheel drive vehicles. Heavy duty chrome moly alloy steel. Fits many GM applications. 30mm GM "X", "J" and "A" body style cars. Set contains: Ergonomic comfort grip driver, SAE 1/4" sockets extension, 1" assorted bits, precision screwdrivers, tweezers assorted mini pliers, 120 pc assorted fasteners and hardware. Versatile tool assortment for repairs around your garage. 3/8" drive reversible ratchet. SAE and metric sockets and accessories. Pliers, wrenches, bit driver hammer, tape measure, knife, adjustable wrench, precision screwdrivers, hex key wrenches. 50 piece fastener assortment. Heavy duty case for organized storage.