Features: Chrome - plated sockets to resist rust - Specifications: Overall Length: 8 - 1/2"" - Drive Size: 3/8"" - Handle: Ergonomic - Manufacturer's Warranty: Limited Lifetime - Handle Material: Chrome Vanadium - Package Unit: Each - Weight: 0.275 kg - Packaged Length: 0.667 ft - Packaged Width: 0.05 ft - Packaged Height: 0.075 ft