Features:Made of high quality carbon material, offers a long time use. 15 pcs / set, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 17mm, 18mm, 19mm, 21mm, 22mm, 24mm 27mm, 30mm & 32mm, meet your different demands.Drive Size: 1/2 inch. Single hex 6 point design.Comes with a plastic case for easy carry and convenient storage. The perfect tool for professional or DIY use.Specification:Material: Carbon Steel Color: As Pictures ShownDrive Size: 1/2 inch Quantity: 15 pcs / Set Single hex 6 point design.Socket Sizes: 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 17mm, 18mm, 19mm, 21mm, 22mm, 24mm 27mm, 30mm & 32mmPackage list:15 * Deep Impact Socket1 * Plastic Case.Note:Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.