O-Ring, 4 x 2mm (8)

5 out of 5 Customer Rating
ARRMA #ARA716037
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These high-quality O-Rings provide direct replacement parts for your kit supplied items.


  • Durable premium-quality silicone rubber for long-lasting performance
  • Precision manufactured for fast installation and easy servicing


Inside diameter: 4.0mm

Thickness: 2.0mm


8 x O-Ring 4.0 x 2.0mm