#6,#8,#10,#12 HNBR 134A /R12 A/C O RINGS GENERAL AIR CONDITIONER USE, ASSORTMENT

Made of Top Quality HNBR Material. HNBR O-Rings (Hydrogenated Nitrile Butadiene Rubber). It is also. HNBR seals are used extensively in applications where there is continuous exposure to fuels, oil. Service temperature for HNBR seals typically range from -40° to 150°C, and minimal degradation is.