Offset Ratchet Screwdriver Set consists of: XL3 Allen Hex Screw Bit 0,050″ (1,27 mm) XL4 Allen Hex Screw Bit 1/16″ (1,54 mm) XL5 Allen Hex Screw Bit 5/64″ (1,98 mm) XL6 Allen Hex Screw Bit 3/32″ (2,38 mm) XL7 Allen Hex Screw Bit 7/64″ (1,54 mm) XL8 Allen Hex Screw Bit 1/8″ (3,17 mm) XL9 Allen Hex Screw Bit 9/64″ (3,57 mm) XL10 Allen Hex Screw Bit 5/32″ (3,97 mm) XL12 Allen Hex Screw Bit 3/16″ (4,76 mm) XL14 Allen Hex Screw Bit 7/32″ (5,56 mm) XL16 Allen Hex Screw Bit 1/4″ (6 mm) XL17 Slotted Screw bit 1/4″ (6 mm) XL18 5/16″ (7,94 mm) XL20 Philipps Screw Bit No. 1 XL21 Philipps Screw Bit No. 2 XL24 Adapter bit XL25 Slotted Screw Bit 3/16″ (4,76 mm) XL27 Offset Ratchet, reversible XL50X Screwdriver Extension