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HNBR can be formulated to meet application temperatures ranging between -45 degrees C and 165 degrees C, and HNBR is classified by ASTM as DH-type polymer.
Full of elasticity and resilience, good sealing effect, effectively prevent automotive air conditioning compressor from leaking.
Equipped with a transparent plastic box, all gaskets are well placed in separated small grid-shape space, that makes more convenient to carry, select and collect.
Beduan 270 PCS NBR O-Ring Air Conditioning Compressor Seals O Rings
corrosion resistance, abrasion, high temperature and high pressure
NBR O rings have soft structure, good extensibility, not easy to tear, not easy to deform, flexibly used in household, hydraulic, industrial, and pneumatic applications.
Thick-wall rubber gasket can provides maximum protection and make a better sealing.
O-ring assorted pieces come in a plastic organizer holder with dividers and a cover slip to indicate sizes of each piece. Including 18 different small to large size, you will find common sizes you need in the one plastic case.
- Material: hydrogenated nitrile butadiene rubber
- Size: 18 different sizes
- Application: door, window, electric appliance, bearing, pump, roller auto, home appliances, etc.
Size List ( Inner diameter(mm) x Thickness(mm) )
(20) 7/32" x 1/16" (20) 1/4" x 1/16" (20) 5/16" x 1/16" (15) 7/16" x 1/16" (15) 7/16" x 3/32"
(10) 9/16" x 3/32" (10) 11/16" x 1/16" (10) 11/16" x 1/8"
(20) 6. 8MM x 1. 9MM (20) 7. 8MM x 1. 9MM (20) 8MM x 2MM
(20) 8. 8MM x 1. 9MM (15) 11MM x 2MM (15) 12MM x 2MM
(10) 13. 9MM x 1. 8MM (10) 14MM x 2MM
(10) 15MM x 2MM (10) 17MM x 2MM
brianko
August 30, 2025
Had a o-ring blow at the compressor outlet on my 2017 Crosstrek. This was the perfect replacement, put some PAG oil in it, reinstalled and recharged the system. Holding strong. One of the little clips on the box lid broke though, that we sort of a bummer.
Jesse Hodge
August 21, 2025
Large assortment
Magdel gutierrez
August 17, 2025
Muy bueno
cassan
August 2, 2025
Was a bit concern that they might not be good quality, however they worked perfect.
Sergio
June 17, 2025
Really good quality amazing for the price even though I bought it to use one of them. Totally recommended if you work a lot with the AC units on the cars.
B. T.
May 6, 2025
Made in China, but seems to be of good quality.
scott
December 21, 2024
My ac was not working found the leak and purchased these had the size I needed and have others if need which I I did when my other vehicle started leaking I already had the new oring so glad I had the kit every diy car person needs this
Johnny Allen
November 14, 2024
Didn't have the size I needed for a Mini Cooper .
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