Mutual Screw & Supply

0.21" CS X 8.975" ID Viton FKM O-Rings | AS568-367 | Dash 367 | 75 Durometer | Brown (5 / Pkg.)

0.21" CS X 8.975" ID Viton FKM O-Rings | AS568-367 | Dash 367 | 75 Durometer | - Main image
$36.69 $50.96 In stock

Viton FKM o-rings in AS568-367, 8.975" inner diameter by 0.21" cross-section. Service range -15°F to +400°F (-26°C to +204°C). Also known as FKM, Fluoroelastomer.

Specifications

  • Product type: O-Ring
  • Material: Viton FKM
  • AS568 dash size: 367
  • Cross-section: 0.21" (5.33 mm)
  • Inner diameter: 8.975" (227.96 mm)
  • Durometer: 75 Shore A
  • Color: Brown
  • Temperature range: -15°F to +400°F (-26°C to +204°C)
  • Measurement type: Imperial
  • Pack quantity: 5 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 (4.8 / 5 · 5 reviews)

Harper ★★★★★

I needed an o-ring this exact size for a high-temp pneumatic seal, and the 400°F rating gave me the confidence to use it. The 75 durometer feels just right for a firm but not brittle fit against the housing.

Daniel ★★★★★

I needed a seal that could survive my compressor’s hot oil bath, and these Viton rings with the 400°F rating fit the bill perfectly. The brown color makes them easy to spot during assembly, and the 75 durometer feels firm but not brittle.

Victoria ★★★★★

These o-rings handled the 350°F steam seal on my autoclave without any softening. The brown color made them easy to spot against the black housing.