3/8" Drive SAE Sockets - 4-PT.
- Mac-Drive™ design contacts flats of the fastener instead of corners—helps to remove fasteners with rounded edges, and prevent rounded edges from forming
- Deep socket end for extra clearance
- Made from high-grade forged alloy steel for
- Heat-treated and tempered for uniform hardness
- 3-Step, high-polish chrome-plated finish protects against corrosion, and offers easy clean-up
- Proudly made in the U.S.A.
- WARNING: Chrome sockets and attachments should only be used with hand-operated handles and ratchets