Proto Single 20mm Metric Combination Wrench, Built for Garage and Jobsite Tasks, Tough Build for Regular Use, Tough Shop Wrench for Engine Work and Job Site Jobs

Proto Single 20mm Metric Combination Wrench
✔️ 1 combination wrench, 20 mm size, pro-grade build, made for daily use

Need a solid combination wrench? 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, and it fits right in with auto repair, small engine work, and home garages.

✅ Pack size: 1 combination wrench
✅ Brand: Proto
✅ Size: 20 mm
✅ Measurement system: metric
✅ Mfr part number: J1220MBASD

💡 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