14 pc female inverted esocket torx socket tool set.

Material: chrome vanadium steel, hardened, tempered. • Storage case included. • 4pc - 1/2" drive female torx star sockets 1-1/2" long: E18, E20, E22, E24. • 5pc - 3/8" drive female torx star socket bits 1-1/8" long: E10, E11, E12, E14, E16. • 5pc - 1/4" drive female torx star socket bits 1" long: E4, E5, E6, E7, E8.