Mutual Screw & Supply

0.21" CS X 1.349" ID EPDM O-Rings | AS568-324 | Dash 324 | 70 Durometer | Black (100 / Pkg.)

0.21" CS X 1.349" ID EPDM O-Rings | AS568-324 | Dash 324 | 70 Durometer | Black - Main image
$34.73 $53.43 In stock

EPDM o-rings in AS568-324, 1.349" inner diameter by 0.21" 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: 324
  • Cross-section: 0.21" (5.33 mm)
  • Inner diameter: 1.349" (34.26 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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Standard Shipping · United States: $0.00

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)

Brian O. ★★★★★

These fit perfectly in our hydraulic cylinder ports where we needed a high-temp seal. The 70 durometer feels just right for the application, and the EPDM material should hold up well against the weather.

Emma G. ★★★★★

Needed new seals for a chilled water line and these EPDMs fit the AS568-324 spec perfectly, with that 70 durometer feeling just right for the job. The 0.21" cross-section sealed tightly without being difficult to install.

Abigail ★★★★★

Used these in a hot water recirculation loop that hits near 200°F, and after a month they show zero signs of hardening or leaks. The 70 durometer is soft enough to seal easily but firm enough to stay put during installation.