Proto Single 12-Point Double Box End Box End Wrench, 12-31/64" Long, Built Tough for Everyday Use, Ideal for Garage and Job Site Use, Box End Tool for Max Grip on Stubborn Bolts

Proto Single 12-Point Double Box End Box End Wrench
✔️ 1 box end wrench, 12-31/64" long, 12-point, double box end

Need a solid box end wrench? This Proto single box end wrench wraps all the way around the nut for max grip and less chance of rounding, and it fits right in with heavy equipment repair, truck service, and auto shops.

✅ Pack size: 1 box end wrench
✅ Brand: Proto
✅ Length: 12-31/64"
✅ Points: 12-point
✅ Feature: double box end
✅ Mfr part number: J111820L

💡 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