Hard HNBR O-Rings

3 products

Hard O-Rings have a higher durometer and offer better resistance to abrasion and wear. HNBR is resistant to oils, fuels, and greases – plus mild chemicals and moderately high temperatures. HNBR has properties similar to Buna-N and also has enhanced high temperature and weather resistance.

Product name Dash Size Cross Section - Actual Inner Diameter - Actual Outer Diameter - Actual Specifications Met Price
Hard HNBR O-Ring - Dash 149 - Pack of 5 149 0.103" 2.800" 3.006"
$10.95 / pack of 5
Hard HNBR O-Ring - Dash 232 - Pack of 5 232 0.139" 2.734" 3.012"
$16.88 / pack of 5
Hard HNBR O-Ring - Dash 334 - Pack of 2 334 0.210" 2.600" 3.020"
$15.35 / pack of 2