Made of Drop Forged, Heat Treated Heavy Duty Chrome

 Vanadium  (50BV30) Steel with a Corrosion-Resistant Black

 Phosphate Finish;

 Set includes: 13 Star Socket Bits 1/4" Drive: T8, T10, T15,

 T20, T25, T27, T30; 3/8" Drive: T40, T45, T47, T50, T55;

 1/2" Drive: T60;

 Set includes: 12 Female E-Torx Sockets: 1/4" Drive: E4, E5,

 E6, E7, E8;3/8” Drive: E10, E12, E14, E16, E18, E20;

 1/2” Drive: E22;

 High-contrast laser etched with high-visibility markings and

 hard stamped with size labels;

 Meets or exceeds ANSI performance standards;