4pcs Shaft Collar 20mm Bore Aluminum Alloy Set Screw Split Clamp-On Collars, 40mm OD, 12mm Width, for Wheel Barrow Axle, Gearbox Assemblies, Machine Tools, Industry, Anodization sold2026 ~ Measures all 60° threads

~ Measures all 60° threads ~ 3 to 48 threads per inch

Made from high strength steel

TIHOOD 100PCS #16 Replacement Hobby Blade/Steel Craft Knife Blades

- Suitable for home

Wireless nurse call button transmitter for patients

4pcs Shaft Collar 20mm Bore Aluminum Alloy Set Screw Split Clamp-On Collars, 40mm OD, 12mm Width, for Wheel Barrow Axle, Gearbox Assemblies, Machine Tools, Industry, Anodization sold2026 ~ Measures all 60° threads4pcs Shaft Collar 20mm Bore Aluminum Alloy Set Screw Split Clamp On Collars, 40mm OD, 12mm Width, for Wheel Barrow Axle, Gearbox Assemblies, Machine Tools, Industry, Anodization Product Features Size Bore: 20mm 0. 79inch, Outer Diameter: 40mm 1. 57inch, Width: 12mm 0. 477inch. The set screw ring is a ring shaped device. They can also be used as spacers between positioners, mechanical stops and other components. Material Made of quality 6061 aluminum