1/2 in Stainless Narrow Set Screw Insert White Plastic Pack of 2 Round Hole Fasteners for Linear Slide Units Pillow Block Bearing Support Corrosion-Resistant Low-Profile Hardware

1/2 in stainless narrow set screw insert, 2-pack
✔️ 1/2 in stainless narrow set screw, white plastic, pack of 2

This 1/2 in stainless narrow set screw insert comes as a pack of 2 and fits round holes for low-profile fastening. It's commonly used in linear slide units, pillow block bearing supports, and small machines where corrosion resistance is needed.

✅ Size: 1/2 in narrow insert, set screw style
✅ Material: stainless steel set screw with white plastic body
✅ Holes: round mounting holes, narrow footprint for tight fits
✅ Pack: sold as 2 pieces, easy retrofit or replacement
✅ Applications: linear slide unit and pillow block bearing areas, works with sealed ball bearing and ceramic bearing setups

💡 What is a set screw insert used for in linear slide units? A set screw insert provides a handy, low-profile way to lock shafts and collars without bulky hardware. Here's a quick breakdown: - Secures shafts in pillow block bearing or linear slide unit assemblies, compatible with sealed ball bearing setups - Works well with ceramic or metal bearing systems for corrosion resistance and reduced friction - Ideal for retrofits and compact designs that need narrow inserts for round holes