Proto Single 1/2" Drive 31mm Impact Standard Depth 6-Point Metric Socket, Black Oxide Finish, Shop-Ready Socket for Machinery Maintenance and Auto Repair, Handy Pick for Garage, Shop, and Job Site Work

Proto Single 1/2" Drive 31mm Impact Metric Socket
✔️ single socket, 1/2" (12.7 mm) drive, 31 mm (1.22"), 6-point, metric

This single Proto 1/2" drive 31mm impact standard depth metric socket is a must-have for machinery maintenance, auto repair, and everyday repairs. It fits right into your toolbox and gets the job done without any fuss.

✅ Pack size: 1 socket
✅ Drive size: 1/2" (12.7 mm)
✅ Size: 31 mm (1.22")
✅ Measurement system: metric
✅ 6-point design for a solid grip
✅ Depth: standard depth
✅ Impact rated for air and cordless impact tools
✅ Finish: black oxide for rust resistance
✅ Brand: Proto
✅ Great for machinery maintenance and auto repair

💡 How do you pick the right socket drive size for a job?
Drive size should match the fastener size and how much muscle the job needs.

• 1/4 inch drive sockets are great for small bolts and tight spaces
• 3/8 inch drive is the everyday pick for most car repair
• 1/2 inch drive handles lug nuts, suspension, and big bolts
• 3/4 inch and 1 inch drive are for heavy trucks and equipment