• Sizes include 1/4" Dr: 1/4, 5/16 & 3/8in
• Sizes include 3/8" Dr: 7/16, 1/2, 9/16, 5/8, 11/16 & 3/4in
• Includes socket storage rail
• Space saving stubby design is 40% shorter than standard bit sockets allowing better access in confined areas
• Heavy duty impact-grade CrMi steel will not split or crack
• Oil resistant black manganese phosphate finish
(California Prop 65)