uxcell 3/8-inch POM Coin Ring Making Balls, Plastic Bearing Ball 5pcs 3/8" ship04 The measurement range is -40

The measurement range is -40 to 260 Degree Celsius

Grip on fastener tightens as more torque is applied

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uxcell 3/8-inch POM Coin Ring Making Balls, Plastic Bearing Ball 5pcs 3/8" ship04 The measurement range is -40uxcell 3 8 inch POM Coin Ring Making Balls, Plastic Bearing Ball 5pcs 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, pom balls are suit to working between 40 to 130 for long time. Used in applications such as drawer slides, precision bearings, pumps and valves, check valves,