Proto Single 3/8" Drive 5/8" SAE 12-Point Socket, Black Oxide Finish, Great Pick for Pros and DIYers, Go-To Socket for Engine Work, Home Garages, and Job Sites

Proto Single 3/8" Drive 5/8" SAE 12-Point Socket
✔️ 1 socket, 3/8" drive, 5/8" size, 12-point, black oxide finish, steel

This Proto single socket grips nuts and bolts tight so you can turn them with a ratchet, breaker bar, or wrench. It's a handy pick for auto repair, small engine work, and home garages.

✅ Pack size: 1 socket
✅ Brand: Proto
✅ Drive size: 3/8"
✅ Size: 5/8"
✅ Measurement system: SAE
✅ Points: 12-point
✅ Finish: black oxide
✅ Material: steel
✅ Mfr part number: J5020B

💡 What does socket drive size mean?
Drive size is the square hole that connects the socket to your ratchet or wrench.

• 1/4 inch drive is for small fasteners and tight spots
• 3/8 inch drive covers most everyday auto and home repair
• 1/2 inch and bigger drives handle heavy torque on large bolts