Apollo Tools 41 Piece All Purpose Socket SetThis 41 Piece All Purpose Socket Set is perfect for any job large or small. The tools are heat treated carbon steel for strength and durability and chrome plated finish to resist corrosion. The screwdriver has double dipped handle with texture for good grip and comfort. It comes in a heavy duty blow molded case to securely holds tools in organized spaces. Contains: 1/4" Drive Bit Coupler; 3/8" Drive Ratchet Handle; 3/8" Drive 3" Extension Bar; Ten 1/4" Drive Metric Sockets: 4mm, 4.5mm, 5mm, 5.5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm; Eleven 1/4" Drive SAE Sockets: 1/2", 1/4", 11/32", 13/32", 3/16", 3/8", 5/16", 5/32", 7/16", 7/32", 9/32"; Three 3/8" Drive Metric Sockets: 12mm, 13mm, 14mm; 3/8" Drive 1/4" Driver Adapter; Twelve Chrome Vanadium Bits: Slotted 1/8", 5/32", 3/16", 1/4", PH1, PH2, PH3, PZ0, PZ1, PZ2, PZ3, 1/4" Adapter; Bit Driver.Product Measures: 10.08x2.17x9.25Features: Manufactured in: Made in ChinaMaterial: N/A