Socket Bit Set, Tip Size 10 mm, 12 mm, 14 mm, 17 mm, 6 mm, 8 mm, Tip Style Hex/ FURNISHED ITEMS: SOCKET RAIL AND CLIPS COMPONENT QUANTITY: 6 NONSUPPLY ITEMS AND QUANTITIES: CONTAINS 1 EA HEX HEAD ATTACHMENTS; 1/2 IN. FEMALE SQ DRIVE; SIZE 6, 8, 10, 12, 14 AND 17MM; STANDARD LENGTHS; REPLACEABLE BITS