Mutual Screw & Supply

0.139" CS X 2.734" ID EPDM O-Rings | AS568-232 | Dash 232 | 70 Durometer | Black (100 / Pkg.)

0.139" CS X 2.734" ID EPDM O-Rings | AS568-232 | Dash 232 | 70 Durometer | - Main image
$41.06 $55.48 In stock

EPDM o-rings in AS568-232, 2.734" inner diameter by 0.139" 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: 232
  • Cross-section: 0.139" (3.53 mm)
  • Inner diameter: 2.734" (69.44 mm)
  • Durometer: 70 Shore A
  • Color: Black
  • Temperature range: -65°F to +300°F (-54°C to +149°C)
  • Measurement type: Imperial
  • Pack quantity: 100 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 (4.8 / 5 · 5 reviews)

Miles ★★★★★

These fit perfectly on my pump housing and the 70 durometer feels solid without being too stiff. With a 300°F rating they handle the hot water side without any softening, exactly what I needed for a long-term seal.

Chloe ★★★★★

I've been using these o-rings for my hydraulic press rebuild, and the 70 durometer EPDM gives a reliable seal that hasn't leaked even with constant pressure cycles. The temperature range is perfect for the hot oil it's exposed to, and the pack of 100 was way more than I needed for this one job.

Jacob B. ★★★★★

My water pump rebuild needed these exact dash 232 rings, and the EPDM material holds up great in the hot coolant. The 70 durometer feels firm but seals perfectly on the flange without being too hard to install.