Proto Single 12-Point Double Box End Box End Wrench, 6-19/32" Long, Made for Daily Shop Work, Ready for Garage and Job Site Use, Tough Wrench for Rusty Nuts and High Torque Jobs

Proto Single 12-Point Double Box End Box End Wrench
✔️ 1 box end wrench, 6-19/32" long, 12-point, double box end

This Proto single box end wrench wraps all the way around the nut for max grip and less chance of rounding. It's a handy pick for heavy equipment repair, truck service, and auto shops.

✅ Pack size: 1 box end wrench
✅ Brand: Proto
✅ Length: 6-19/32"
✅ Points: 12-point
✅ Feature: double box end
✅ Mfr part number: J8179-T500

💡 Why use a box end wrench instead of an open end?
A box end wraps all the way around the nut for a better grip.

• Less chance of slipping or rounding off the bolt
• Great for breaking loose tight or rusty fasteners
• Offset box ends help you clear your knuckles