NHBR Series O-rings are designed for use in air conditioning systems and fittings. They are made from professional quality Nitrile 70 material.

Professional Quality "Nitrile 70" O-Rings

Actual size
ID:mm W:mm
4.47 1.78
4.50 1.50
5.57 1.78
6.07 1.78
6.75 1.78
6.80 1.60
7.65 1.78
9.25 1.78
10.62 1.78
Actual size
ID:mm W:mm
10.80 2.40
11.00 2.00
13.80 2.40
13.95 2.62
13.90 1.80
15.54 2.62
17.17 1.78
18.72 2.62
20.22 3.53


Barcode # 9322159571059