Product type and use: A ring shaped set screw ring that can act as a spacer between positioners, mechanical stops, and other components to maintain proper alignment and spacing. Material and finish: Anodized surface for a sturdy, durable build with a bright, finished appearance. Provides long service life and reliable stability in use. Design advantages: Single split clamp saddle on the shaft collar offers improved holding power when the shaft material is softer than the set screw material, supporting low axial loads and simple, repeatable positioning. Key benefits: Strong, durable and stable performance; easy to install and adjust; suitable for applications requiring simple alignment and reliable retention with low axial load. Compatibility and performance: Works when the shaft material is softer than the set screw material; designed to deliver consistent holding power for lightweight, lowload positioning tasks. Use scenarios: 1) In automation and equipment assemblies, used as spacers between positioners and mechanical stops to maintain precise gaps. 2) On lightduty shafts in robotics or 3D printers to secure rotating components with reliable positioning and minimal drift. 3) In laboratory or instrumentation setups to space and retain accessories along a shaft, enabling repeatable alignment and easy maintenance.