Mutual Screw & Supply

0.103" CS X 0.861" ID Silicone O-Rings | AS568-118 | Dash 118 | FDA Compliant | 70 Durometer | Red (250 / Pkg.)

0.103" CS X 0.861" ID Silicone O-Rings | AS568-118 | Dash 118 | FDA Compliant | - Main image
$35.61 $50.15 In stock

Silicone o-rings in AS568-118, 0.861" inner diameter by 0.103" cross-section. Service range -80°F to +450°F (-62°C to +232°C). Also known as VMQ, Silastic.

Specifications

  • Product type: O-Ring
  • Material: Silicone
  • AS568 dash size: 118
  • Cross-section: 0.103" (2.62 mm)
  • Inner diameter: 0.861" (21.87 mm)
  • Durometer: 70 Shore A
  • Color: Red
  • Temperature range: -80°F to +450°F (-62°C to +232°C)
  • Measurement type: Imperial
  • Compliance: FDA 21 CFR 177.2600
  • Pack quantity: 250 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)

William ★★★★★

I've been using these silicone o-rings for my homebrew setup and they fit perfectly on the keg posts. The 70 durometer feels just right, and the red color makes them easy to spot during cleaning.

Amelia J. ★★★★★

I needed a reliable seal for a high-temp lab setup, and these silicone rings hold up perfectly at 450°F without any hardening. The 0.103" cross-section gives a snug fit, and the 250-pack should last me years for the price.

Mia M. ★★★★★

The red color is a nice bonus for quickly spotting them in my drawer of parts. I've used these in a high-heat valve assembly and they hold up perfectly at 400°F without any deformation.