SIZE SPECIFICATION: Metal Box + Set/15 Pieces (12 Sockets + 3 Accessories) - Socket (8 / 10 / 12 / 13 / 14 / 15 / 16 / 17 / 19 / 21 / 22 / 24 mm), 1/2" T-Type Ratchet Handle, Extension Handle (3 Nos). TECHNICAL SPECIFICATION: Metal Box Packing. HSN CODE: 82042000. PRODUCT CODE: FTSSE-3001.