Are you still looking for practical impact socket tool set? If yes, this product can be the best option for you. This is a 1/2 impact socket tool set with specification markings. It is not easy to break and deform for longer use time. With multi-specification, this product can meet your different use needs. Features -Color:Assorted Color -Material:High-carbon Steel -Storage Case Size:32.00X26.00X8.00cm/12.58X10.22X3.14in Made of premium high-carbon steel material with surface heat treatment, this impact socket tool set has heavy duty, serving you a long time The sleeve is designed with slotted holes, which can be more firm and not easy to fall off, and can be better fixed on the machine with leather rings and With clear specification markings and the equipped tool case, this impact socket tool set has easy identification The chamfered design is specially used for the smoothest fastener clamping and quick alignment Equipped with a practical sturdy storage box, this 1/2 impact socket tool helps keep every part in place Package list: 20 Socket Tools 20 x Apron 1 Case 1 x Set of Sealing Rings