82Pcs 1/4"&1/2" socket set Include: 1Pcs 1/4"Dr ratchet wrench,72T 13Pcs 1/4"Dr socket :4-4.5-5-5.5-6-7-8-9-10-11-12-13-14mm 17pcs1/4" bit socket: SL4-5.5-6.5, PH1-2, PZ1-2, H3-4-5-6, T8-10-15-20-25-30 1Pcs 1/4"Dr universal Joint 2Pcs 1/4"Dr extension bar: 50mm &100mm 1Pcs 1/4"*114mm sliding T bar 1Pcs 1/4"*150mm flexible extension bar 1Pcs 1/4"*150mm spinner handle 1Pcs 1/4" bit adaptor 1Pcs 1/2"Dr ratchet wrench,72T 12Pcs 1/2"Dr socket: 14-15-16-17-18-19-20-22-24-27-30-32mm 15pcs 5/16" bits: SL8-10-12, PH3-4, PZ3-4, H8-10-12-14, T40-45-50-55 1pcs 1/2" bit holder 1Pcs 1/2"Dr universal Joint 2Pcs 1/2"Dr extension bar: 125mm & 250mm 1Pcs 1/2" three way adaptor 2Pcs Spark plug socket: 16mm & 21mm 9Pcs combination wrench: 8-10-11-12-13-14-17-19-22mm Material:50BV30 High quality Cr-V steel With three-color soft handle Chromed plated Heat treated