Proto Single 3" SAE Spanner Wrench, Great Pick for Pros and DIYers, Solid Toolbox Upgrade, Made for Daily Shop Work, Pro Spanner for Bearings, Pumps, and Equipment Repair

Proto Single 3" SAE Spanner Wrench for Pro Shop Use
✔️ 1 spanner wrench, 3" size, steel, built for real work

Need a solid spanner wrench? This Proto single spanner wrench grabs locknuts, collars, and round nuts that a regular wrench can't handle, and it fits right in with machine shops, pump repair, and equipment service.

✅ Pack size: 1 spanner wrench
✅ Brand: Proto
✅ Size: 3"
✅ Measurement system: SAE
✅ Material: steel
✅ Mfr part number: JC495B

💡 What is a spanner wrench used for?
Spanner wrenches turn round nuts and collars with slots or holes.

• Hook spanners grab notched locknuts on bearings and shafts
• Pin spanners fit nuts with holes on the face
• They're a go-to for pumps, machine tools, and suspension