Rubber O-Rings (7mm x 3mm x 2mm / Black / 4pcs)

Regular price $5.99

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These rubber O-Rings can be used in a variety of ways for dampening and sealing purposes. They are commonly used to wedge RC Vehicle drive shafts to their hubs.



  • Good mechanical properties and high wear resistance NBR.
  • Good resistance to many petroleum oils, greases, hydraulic fluids, alcohol, mineral oil, and grease



  • Outer Diameter: 7mm
  • Inner Diameter: 3mm
  • Cross-Section Diameter: 2mm
  • Hardness: 70A (Resistant to Penetration / Oil Resistant)
  • Material: Nitrile Rubber
  • Temperature Range: -4℉ (-20°C) to 212℉ (100°C)



(4) Rubber O-Rings



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