44 PCS 1/4+1/2 Socket set Include: 1 piece 1/4 Dr. Ratchet wrench 45T 13 Pcs. 1/4 Dr Socket: 4-4.5-5-5.5-6-7-8-9-10-11-12-13-14 mm 1 Pcs 1/4 Dr Universal Joint 2 Pcs 1/4 Dr Extension Bar: 50 mm & 100 mm 1 Piece 1/4*114mm sliding bar 1 Pcs 1/4*150mm Flexible Extension Bar 1 Pcs 1/2 Dr. Ratchet wrench 45T 18 pcs. 1/2 Dr Socket: 8-10-12-13-14-15-16-17-18-19-20-21-22-23-24-27-30-32 mm 1 Pcs 1/2 Dr Universal Joint 2 Pcs 1/2 Dr Extension Bar: 125 mm & 250 mm 1 Piece 1/2*250mm Sliding T-bar 2 Pcs Spark Plug Socket: 16 mm & 21 mm Material: CR-V (50BV30) heat treated Packed by BMC