Socket Bit Set, Tip Size T10, T15, T20, T25, T27, T30, Tip Style Hex, Insert Length 1 in/ FURNISHED ITEMS: SOCKET RAIL AND CLIPS COMPONENT QUANTITY: 6 NONSUPPLY ITEMS AND QUANTITIES: CONTAINS 1 EA HEX HEAD ATTACHMENTS; 1/4 IN. FEMALE SQ DRIVE; METRIC SIZES 2, 2.5, 3, 4, 5 AND 6MM; 47.6MM O/A LENGTHS SPECIAL FEATURES: TWO-PIECE DESIGN