Channellock 32161 16pc 1/2 Inch SAE Drive Socket SetGeneral Information Brand Channellock Part Number 32161 Product Type Socket Set Number of Pieces 16 pcs What's Included 13 standard sockets, 15 inch flex handle, 5 inch extension, and a Quick Release 45 Gear Teeth Ratchet Country of Origin Taiwan UPC 025582831071 California Residents Proposition 65 Warning Physical Characteristics Material chrome vanadium Steel Weight 4. 00 kg 8. 82 lb Details Size 7 16, 1 2, 9 16, 5 8, 11 16, 3 4, 13 16, 7 8, 15 16,