High quality new Torx star Socket & Bit Set. Drop- Chrome Vanadium steel sockets hardened, tempered and fully polished finished with knurled ring. Bits manufactured from Chrome Vanadium steel. Includes male and female -Star* sockets, Security -Star* bits and Sq drive bit adaptor. Perfect For Mechanics & Enginners Torx Security Screws Bits & Holder included Set contain most popular Torx Sizes Drop- Chrome Vanadium steel sockets hardened, tempered and fully polished finished with knurled ring. Great for gauche areas where using torx's Keys is too difficult. Specifications 5Pcs 1/4 inch female torx Sockets: E4, 5, 6, 7, 8. 6Pcs 3/8 inch female torx sockets: E10, 12, 14, 16, 18, 20. 5Pcs 3/8 inch male torx sockets: T10, 15, 20, 25, 27. 5Pcs 1/2 inch male torx sockets: T30, 40, 45, 50, 55. 7Pcs 1/4 inch Bit Holder 25l Bits: T8, 10, 15, 20, 24, 27, 30. 1Pcs 1/4 inch Play Set 1Pcs Carry Case Colour:blue Material:Chrome vanadium steel Size:13*19*4cm Package Contents: 19* square turn 6 corners 3* 6 angle square 7* hex handle hollow bit Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.