Proto Single 9mm Metric Ratcheting Wrench, Favorite of Pros and DIYers, Reliable Toolbox Addition, Pro Mechanic Ratcheting Wrench for Cars, Trucks, and Equipment

Proto Single 9mm Metric Ratcheting Wrench
✔️ 1 ratcheting wrench, 9 mm size, built for real work

This Proto single ratcheting wrench turns fasteners without lifting the wrench off the bolt, so you work way faster in tight spots. It's a handy pick for engine bays, garage projects, and everyday shop work.

✅ Pack size: 1 ratcheting wrench
✅ Brand: Proto
✅ Size: 9 mm
✅ Measurement system: metric
✅ Mfr part number: JSCVM09

💡 What does tooth count mean on a ratcheting wrench?
Tooth count tells you how small a swing the wrench needs to grab again.

• 72-tooth wrenches need about 5 degrees of swing
• 90 and 120-tooth wrenches work in even tighter spaces
• Lower tooth counts can mean beefier gears for heavy torque