Proto Single 1/2" Drive Impact Socket, SAE Sizes, 2-9/16" Long, Black Oxide Finish, Flex Design, Impact Wrench Ready Socket for Auto Repair and Job Site Use

Proto Single 1/2" Drive Impact Socket, SAE
✔️ 1 impact socket, 1/2" drive, SAE sizes, 2-9/16" long, flex

This Proto single impact socket is made to take the hammering of impact wrenches and drivers without cracking. It's a handy pick for tire shops, truck service, and heavy equipment repair.

✅ Pack size: 1 impact socket
✅ Brand: Proto
✅ Drive size: 1/2"
✅ Measurement system: SAE
✅ Length: 2-9/16"
✅ Impact rated for use with impact tools
✅ Finish: black oxide
✅ Feature: flex
✅ Mfr part number: J74278P

💡 Why are impact sockets black instead of chrome?
Impact sockets usually get a black finish because they're made from tougher, less brittle steel.

• Impact grade steel flexes a bit under shock instead of cracking
• Chrome sockets are harder and can shatter on an impact wrench
• The black oxide finish helps fight rust in shop and outdoor use