Mutual Screw & Supply

0.21" CS X 2.85" ID Viton FKM O-Rings | AS568-336 | Dash 336 | 75 Durometer | Brown (10 / Pkg.)

0.21" CS X 2.85" ID Viton FKM O-Rings | AS568-336 | Dash 336 | 75 Durometer | - Main image
$32.93 $50.66 In stock

Viton FKM o-rings in AS568-336, 2.85" 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: 336
  • Cross-section: 0.21" (5.33 mm)
  • Inner diameter: 2.85" (72.39 mm)
  • Durometer: 75 Shore A
  • Color: Brown
  • Temperature range: -15°F to +400°F (-26°C to +204°C)
  • Measurement type: Imperial
  • Pack quantity: 10 per package
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Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Stella I. ★★★★★

The -15°F lower limit was key for my outdoor gear, and these 75 durometer rings have held up perfectly in the cold. Exactly the right fit for the dash 336 groove, no leaks at all.

Abigail O. ★★★★★

These Viton FKM o-rings handled the 350°F heat in my compressor rebuild perfectly with no softening at all. The 75 durometer feels nice and firm, much better than the old ones I took out.

Scarlett ★★★★★

Swapped out the old gaskets on my autoclave with these, and the 400°F rating gives me peace of mind during sterilization cycles. The cross-section feels substantial and it seated firmly without any tweaking.