Proto Single 18mm Metric 12-Point Combination Wrench, Black Oxide Finish, Solid Toolbox Upgrade, Pro Mechanic Wrench for Auto Repair, Garage, and Shop Work

Proto Single 18mm Metric 12-Point Combination Wrench
✔️ 1 combination wrench, 18 mm size, 12-point, black oxide finish

This Proto single combination wrench gives you an open end and a box end on one tool so you can turn nuts and bolts fast. It's a handy pick for auto repair, small engine work, and home garages.

✅ Pack size: 1 combination wrench
✅ Brand: Proto
✅ Size: 18 mm
✅ Measurement system: metric
✅ Points: 12-point
✅ Finish: black oxide
✅ Mfr part number: J1218MESB

💡 Should I get 6-point or 12-point box end wrenches?
It depends on how much grip versus swing room you need.

• 6-point box ends grab the flats for max grip on tight or rusty bolts
• 12-point box ends need less swing to catch the next spot
• Plenty of mechanics keep both kinds in the toolbox