> 21pcs socket bits, S2 material of bits: Torx: T10, T15, T20, T25, T30, T40; Phillips: PH1, PH2, PH3; Slot: 4, 5.5, 6.5mm; Pozi: PZ1, PZ2, PZ3; Hex: 2, 2.5, 3, 4, 5, 6mm; > 1pc two-component ratchet handle, 72T > 13pcs Cr-V metric sockets: 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 11, 12, 13, 14mm > 1pc Cr-V sliding bar > 1pc Cr-V screwdriver handle > 1pc Cr-V universal joint > 2pcs Cr-V extension bar: 50, 100mm > 1pc Cr-V adaptor: 25mm > 1pc Cr-V flexible bar: 150mm > 4pcs Cr-V hex keys: 1.27, 1.5, 2.0, 2.5mm > Packing: blow mould case