Sealey Siegen Specialised Bit Set & Folding Hex Keys Tool Tray S01275Tool Tray with Specialised Bit Set. Suitable for tool chest Model No's AP3503TB, AP3505TB and AP3508TB. Contents: TRX Star* Bits; T20, T25, T30, T40, T45, T50, T55 (1 each 30 and 75mm), Hex Bits; 4, 5, 6, 7, 8, 10, 12mm (1 each 30 and 75mm), Ribe Bits; M6, M7, M8, M10, M12, M13, M14 (1 each 30 and 75mm), Spline Bits; M5, M6, M8, M10, M12 (1 each 30 and 75mm), Bit Set; 25mm Bits; Slotted 3, 4, 5, 6mm, Phillips #0, #1 (x2), #2 (x3), #3, Pozi #0, #1, #2