Proto Single 6mm Metric Combination Wrench, 3-1/4" Long, Great Pick for Pros and DIYers, Solid Toolbox Upgrade, Tough Shop Wrench for Engine Work and Job Site Jobs

Proto Single 6mm Metric Combination Wrench
✔️ 1 combination wrench, 6 mm (0.24") size, 3-1/4" (82.55 mm) long

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: 6 mm (0.24")
✅ Measurement system: metric
✅ Length: 3-1/4" (82.55 mm)
✅ Mfr part number: J1206MES

💡 How do I know if I need metric or SAE wrenches?
Match the wrench to the fastener, since metric and SAE sizes don't swap well.

• Most newer cars and imports use metric bolts
• Older American vehicles and a lot of equipment use SAE sizes
• Using the wrong size can round off bolt heads fast