45PCS 1/4″ SOCKET SET INCLUDE : 1PCS 1/4″ RATCHET WRENCH, 45T; 13PCS 1/4″ DR SCOKET : 4-4,5-5-5.6-7-9-9-10-11-12-13-14MM; 1PCS 1/4″ DR. UNIVERSAL JOINT; 2PCS 1/4″ DR EXTENSION BAR: 50MM & 100MM; 1PCS 1/4″*150MM SPINNER HANDLE; 20PCS SCREWDRIVER BITS : PH1-PH2-PH3-PZ1-PZ2-PZ3-SL4-SL5-SL6-H1.5-; H2-H3-H4-H5-H6-T10-T15-T20-T25-T30; 1PCS SCREWDRIVER BITS HOLDER; 1PCS 1/4″*150MM FLEXIBLE EXTENSION BAR; 1PCS 1/4″*114MM SLIDING T BAR; 4PCS HEX KEY WRENCH : 1.5-2.0.5-3.0MM; MATERIAL : CR-V (50BV30), HEAT TREATED