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Mr O-Ring 2.5X35 Metric Nitrile O-Ring - 70A Durometer, 35 mm ID, 40 mm OD, 2.5 mm CS, Black (Pack of 100)

4.8 (8) Write Review
Free shipping on orders over $29.99

$21.99

$ 9 .99 $9.99

In Stock

1.:2x50


2.:10


About this item

  • 2.5X35 Metric Nitrile O-Ring - 70A Durometer, 35 mm ID, 40 mm OD, 2.5 mm CS, Black (Pack of 100)
  • Actual Dimensions: 1.378" ID, 1.575" OD, 0.098" CS , Metric Dimensions: 35 mm ID, 40 mm OD, 2.5 mm CS
  • Temperature Range: -35°C (-31°F) to 120°C (248°F); Shelf-life: 15 Years
  • These versatile o-rings perform well in petroleum based oils & fuels, aliphatic hydrocarbons, vegetable oils, silicone oils & greases, ethylene glycol, dilute acids, and water to below 100°C (212°F)
  • Designed for use in a wide variety of sealing applications. This Nitrile o-ring is resistant to compression set, and tear/abrasion.


Product Description

O-Ring
O-Ring
Mr O-Ring
O-Ring
O-Ring

the_cursor
2025-08-22 13:24:17
If you're new to PC water cooling like me, you'll tear up plenty of o-rings while you learn how to get your tube ends as smooth as possible. EKWB sells replacements in packs of six for $3.99. Mr. O-Ring will sell you 250 o-rings, identical to the "official" ones, for $16.I pay EKWB's prices on their hardware. It's good stuff and worth the money. However, I'm not going to let them nickel and dime me on consumables.
KilluhCamz
2025-08-05 18:45:23
Couldn’t find these sizes anywhere local. Will be ordering more from Mr. Oring
Scott Dolphin
2025-07-31 14:10:24
An o-ring in new condition.And, the right size.😍🍻🎈
Dan
2025-07-29 11:52:49
tight fit but works. i am going to silicone glue the ring to the canister so it won't come off again.
gbunny
2025-05-22 13:28:17
Needed to replace pump housing seal on small Honda water pump. This seal has proved itself in service. I would recommend this to anyone seeking to replace failed or damaged O ring on their same model pump.
GrouchyOldMan
2025-04-02 13:24:32
Replacement o-rings for the following:https://www.amazon.com/dp/B01LDUOT9S?ref=ppx_yo2ov_dt_b_product_details&th=1Ever so slightly smaller than the originals but function without any issues.OD=3.656" ID=3.335" CS=0.153"
michael mckannan
2025-03-08 15:46:40
Like the material and the flexability i really didnt need 50
Nate
2025-02-20 11:47:36
Fast delivery, exactly as described