Mutual Screw & Supply

0.21" CS X 15.975" ID EPDM O-Rings | AS568-385 | Dash 385 | 70 Durometer | Black (6 / Pkg.)

0.21" CS X 15.975" ID EPDM O-Rings | AS568-385 | Dash 385 | 70 Durometer | - Main image
$37.47 $51.33 In stock

EPDM o-rings in AS568-385, 15.975" 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: 385
  • Cross-section: 0.21" (5.33 mm)
  • Inner diameter: 15.975" (405.76 mm)
  • Durometer: 70 Shore A
  • Color: Black
  • Temperature range: -65°F to +300°F (-54°C to +149°C)
  • Measurement type: Imperial
  • Pack quantity: 6 per package
Before you pay

Check the method and total at checkout.

When it ships

Allow for processing time as well as the journey to you.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

View policy
If you need a refund

Keep your order number and contact the store to start.

Please contact us for the refund processing timeframe before returning an item.

View policy
Delivery costs

Review the cost for your destination and chosen service.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Returning an item

Check the return conditions before sending anything back.

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

View policy

Customer Reviews (5.0 / 5 · 5 reviews)

Lily L. ★★★★★

The 70 durometer hardness is spot on for my pump housing, and the -65°F rating gives me peace of mind for winter outdoor gear. These seated perfectly in the groove with zero binding, and the black color hides any grease stains nicely.

Adam ★★★★★

The 15.975" inner diameter fit my application perfectly after another seller's ring came up short, and the 70 durometer feels firm but flexible enough to seat properly. I've had them on for a few weeks now in a warm environment and they've held up without any signs of hardening.

Victoria V. ★★★★★

Needed a large o-ring for a hydraulic press repair, and this one with the 15.975" inner diameter was a perfect fit. The 70 durometer feels firm enough to handle the pressure without being too stiff to seat properly.