Mutual Screw & Supply

0.139" CS X 1.296" ID Viton FKM O-Rings | AS568-219 | Dash 219 | 75 Durometer | Black (50 / Pkg.)

0.139" CS X 1.296" ID Viton FKM O-Rings | AS568-219 | Dash 219 | 75 Durometer | - Main image
$37.36 $50.48 In stock

Viton FKM o-rings in AS568-219, 1.296" inner diameter by 0.139" 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: 219
  • Cross-section: 0.139" (3.53 mm)
  • Inner diameter: 1.296" (32.92 mm)
  • Durometer: 75 Shore A
  • Color: Black
  • Temperature range: -15°F to +400°F (-26°C to +204°C)
  • Measurement type: Imperial
  • Pack quantity: 50 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)

Miles Q. ★★★★★

Finally got around to replacing the worn-out seals on my hydraulic press, and these Viton o-rings fit perfectly with no trimming needed. The 75-durometer material feels substantial yet flexible enough to seat snugly.

Benjamin ★★★★★

Used these to rebuild a steam valve that kept leaking, and the Viton material handles the 350°F steam without any issue. The 75 durometer feels stiff enough to hold a seal even after repeated thermal cycling.

Stella ★★★★★

Needed these for a high-temp hydraulic application, and the -15°F to +400°F rating on these Viton FKM rings gave me the confidence to order. They seated perfectly in the groove and haven't leaked a drop after a week of cycling.