419pcs/set O-Type Nitrile Rubber Sealing Ring Combination

1. Shape: O-ring
2. Scope of application: automobiles, machinery, decoration, electrical appliances, cylinders, bearings, water pipes, valves, doors and windows, etc.
3. Performance: high temperature resistance, wear resistance, corrosion resistance, no pollution, no radiation, no odor
4. Application: hole seal, oil seal, dust seal, fixed seal, shaft seal, etc
5. Material: rubber
6. Single set specifications: 250x160x40mm
7. Net weight: 0.6kg