Mutual Screw & Supply

0.07" CS X 3.989" ID EPDM O-Rings | AS568-045 | Dash 045 | 70 Durometer | Black (60 / Pkg.)

0.07" CS X 3.989" ID EPDM O-Rings | AS568-045 | Dash 045 | 70 Durometer | Black - Main image
$36.62 $52.31 In stock

EPDM o-rings in AS568-045, 3.989" inner diameter by 0.07" cross-section. Service range -65°F to +300°F (-54°C to +149°C). Also known as EPM, EPR, Nordel, Vistalon.

Specifications

  • Product type: O-Ring
  • Material: EPDM
  • AS568 dash size: 045
  • Cross-section: 0.07" (1.78 mm)
  • Inner diameter: 3.989" (101.32 mm)
  • Durometer: 70 Shore A
  • Color: Black
  • Temperature range: -65°F to +300°F (-54°C to +149°C)
  • Measurement type: Imperial
  • Pack quantity: 60 per package
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Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.6 / 5 · 5 reviews)

Amelia ★★★★★

I needed a batch for a hot-water circulation setup and the -65°F to +300°F range gave me real peace of mind. The 3.989" inner diameter seated cleanly in the groove without any forcing, and all sixty rings came out uniform with no flash or rough edges.

Hazel N. ★★★★★

The 70 durometer feels just right for the pump seal I needed—no leaks at all. Temperature range covers my steam application perfectly, and the pack of 60 will last me a good while.

Evelyn ★★★★★

Was replacing old gaskets on a hot water manifold and these EPDM o-rings handled the 200°F service without any softening. The 70 durometer feels firm but seals nicely against the flange.