Made with protective (color-coded) plastic sleeves and internal plastic inserts to prevent damage to expensive alloy wheels and decorative lug nuts They should be used only on passenger and light truck wheel nuts. Packaged in a blow molded storage case Sockets are not covered by the Grey Pneumatic Warranty This extra thin wall fractional and metric wheel nut protector socket set includes the following sizes: 3/4, 13/16, 7/8, 15/16, 1 and 1-1/16 and 17mm, 19mm, 21mm, 22mm, and 23mm.
