1/2 in Stainless Steel Set-Screw Hanger Block, Black Thermoplastic Body, Single Unit with Corrosion-Proof Lock for Sliding Doors, Garage Track and Linear Slide Unit Hardware, Durable

1/2 in stainless set screw black hanger block, single
✔️ 1/2 in set screw, corrosion-proof lock, thermoplastic, durable

This single 1/2 in stainless steel hanger block is a set-screw thermoplastic hanger used on sliding doors, garage tracks and linear slide units for smooth rolling support.

✅ Material: 1/2 in stainless steel set screw with black thermoplastic body
✅ Lock: corrosion-proof locking screw for secure mounting
✅ Compatible with sliding doors, garage track systems and linear slide units
✅ Works with sealed ball bearing assemblies and ceramic bearing options
✅ Single hanger block, easy retrofit replacement for industrial use

💡 What is a hanger block used for in linear slide unit and sliding door systems? A hanger block supports rollers or carriers to guide motion and carry load. - Keeps rollers aligned and reduces track wear in sliding door and linear slide unit setups - Compatible with sealed ball bearing and ceramic bearing choices for smoother, quieter operation - Provides corrosion resistance and secure mounting with stainless components and thermoplastic housings