Mutual Screw & Supply

0.21" CS X 10.225" ID Silicone O-Rings | AS568-372 | Dash 372 | FDA Compliant | 70 Durometer | Red (10 / Pkg.)

0.21" CS X 10.225" ID Silicone O-Rings | AS568-372 | Dash 372 | FDA Compliant | - Main image
$39.05 $60.08 In stock

Silicone o-rings in AS568-372, 10.225" inner diameter by 0.21" 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: 372
  • Cross-section: 0.21" (5.33 mm)
  • Inner diameter: 10.225" (259.71 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: 10 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)

George ★★★★★

I needed replacement seals for my industrial steam table and these 10-pack o-rings held up perfectly at 400°F without any softening. The red silicone material feels durable and the 0.21" cross-section created a much tighter seal than my old worn ones.

Sophia ★★★★★

These fit my large brewing kettle’s lid perfectly, and the red color makes them easy to spot if they fall. The 70 durometer feels firm but sealed tight after a full boil, no leaks at all.

Matthew Z. ★★★★★

Had to replace old gaskets on my smoker and these red silicone rings fit perfectly. They held up to 400° without any melting or deformation. Exactly what I needed for a solid seal.