Proto Single Combination Wrench, SAE Sizes, Quality Toolbox Essential, Perfect for Professionals and DIYers, Tough Shop Wrench for Engine Work and Job Site Jobs

Proto Single Combination Wrench, SAE for Pro Shop Use
✔️ 1 combination wrench, SAE sizes, pro-grade build, made for daily use

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
✅ Measurement system: SAE
✅ Mfr part number: J1240BASD
✅ Tough build for shop, garage, and job site use

💡 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