Rugged Zinc Plated Steel Set Screw Collar With Dead Simple Install And Dead Serious Grip For 2 Inch Bore And 3 Inch Outer Diameter Including A 1/2-13 By 1/2 Inch Fastener For No Stress Shaft Securing Solutions

Single Zinc Coated Set Screw Shaft Collar Design ✔️ 2 inch bore 3 inch OD zinc steel set screw locking ring

This single shaft collar secures rotating and stationary components on mechanical drive systems without requiring extensive disassembly. Engineers and maintenance crews install it across conveyor chains, farm equipment, and precision linear rails to prevent axial drift during high speed operation.

✅ 2 inch inner diameter accepts standard metric and imperial rounds ✅ 3 inch outer surface maximizes clamping force distribution ✅ One half thirteen bolt pattern guarantees strong threading engagement ✅ Electroplated shield stops workshop moisture from eating metal surfaces ✅ Point four thousand inch tolerance holds alignment perfectly under stress

💡 What makes a straightforward set screw sleeve handy for power transmission projects?
- Stabilizing spinning gears relies on uniform radial pressure and consistent surface contact
- Technician crews choose this style when they need quick replacements without special tools
- Match the bolt specification to your chassis mounting hole depth for optimal reach
- Apply steady wrench tension to maintain peak holding strength over time

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