uxcell 100pcs POM Bearing Balls 3/8" 9.525mm Solid Plastic Bearing Balls, Precision POM Balls 3/8" sold2024 using sandpaper or steel brush

using sandpaper or steel brush to remove the joint oxide

These units are housed in aluminum casing with a steel cap

Light and pure as industrially produced linseed oil can be

3 ½" x 6 5/8" Size (Pack of 100)

Weight: 46g

uxcell 100pcs POM Bearing Balls 3/8" 9.525mm Solid Plastic Bearing Balls, Precision POM Balls 3/8" sold2024 using sandpaper or steel brushuxcell 100pcs POM Bearing Balls 3 8" 9. 525mm Solid Plastic Bearing Balls, Precision POM Balls Description POM plastic (also called Polyformaldehyde) is a tough material with a low coefficient of friction and high abrasion resistance. Excellent wear resisting and self lubricating than any other engineering plastics. Nylon bearing balls are especially useful for low load bearings, special valves, check valves, floatage valves, fluid level indicators,