Mutual Screw & Supply

0.103" CS X 1.174" ID Viton FKM O-Rings | AS568-123 | Dash 123 | 90 Durometer (200 / Pkg.)

0.103" CS X 1.174" ID Viton FKM O-Rings | AS568-123 | Dash 123 | 90 Durometer - Main image
$46.97 $65.24 In stock

Viton FKM o-rings in AS568-123, 1.174" inner diameter by 0.103" 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: 123
  • Cross-section: 0.103" (2.62 mm)
  • Inner diameter: 1.174" (29.82 mm)
  • Durometer: 90 Shore A
  • Temperature range: -15°F to +400°F (-26°C to +204°C)
  • Measurement type: Imperial
  • Pack quantity: 200 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)

Emma ★★★★★

Used these to seal a hydraulic fitting on a hot oil line that routinely hits 300°F, and they’ve held perfectly for three months now. The 200-count pack is great for having spares on hand.

Aurora ★★★★★

The 90 durometer feels noticeably firmer than standard ones, which makes installation in tight grooves much more confident. Exactly the right size for a hydraulic repair I was dreading, and the whole pack was consistent.

Timothy O. ★★★★★

The 90 durometer rating feels really sturdy, and these sealed perfectly on my high-temp hydraulic fitting that hits 350°F. I've had cheaper o-rings fail there before, but these Viton ones seem built to last.