The Bahco 91-Piece socket set contains 12 pieces of 6-point 1/4 inch sockets, 10 pieces of 1/4 inch deep sockets and 13 pieces of 1/2 inch sockets. Set also includes 1/4 inch 50mm extension bar, 1/4 inch 100mm extension bar, 100mm 1/4 inch sliding bar, 1/4 inch universal joint, 1/4 inch bit holder, 1/4 inch bit adapter, 1/4 inch spinner handle, 1/4 inch magnetic adapter, 1/4 inch slotted bits, 1/4 inch Phillips bits, 1/4 inch Pozidriv bits, 1/4 inch hex bits, 1/4 inch TORX bits and 5/16 inch TORX bits. Kit contains 1/2 inch 125mm extension bar, 1/2 inch 250mm extension bar, 1/2 inch universal joint, 1/2 inch spark plug socket, 1/2 inch x 5/16 inch bit holder, 1/2 inch T-adapter, 3 L-keys hex sockets of size 1.5mm, 2mm and 2.5mm, 1/4 inch 60-teeth ratchet handle, 1/2 inch 60-teeth ratchet handle, flex head spanners of size 8-9mm, 10-11mm, 12-13mm and 14-15mm, combo spanners of size 8mm, 10mm, 12mm, 13mm, 14mm and 17mm and a carrying case.