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Climate O-ring range HNBR, 225 parts, 18 common sizes (5-26mm), -40°C to +120°C, Air conditioning AC sealing ring set, hydrogenated nitrile, in practical assortment box

Product description
✔ THE RIGHT SIZE IMMEDIATELY TO HAND: 225 O-rings made of hydrogenated nitrile (HNBR) in 18 common sizes, clearly sorted in a practical box.
✔ SUITABLE FOR AIR CONDITIONING SYSTEMS: Temperature resistant from -40°C to +120°C with ozone and UV resistance. Ideal for AC repairs, automotive air conditioning systems, heat pumps and industrial refrigeration systems. The HNBR rings seal reliably against refrigerants and temperature fluctuations.
✔ COMPLETE AIR CONDITIONING SPECIAL SET: 15 pieces per size from 5.29x1.78mm to 12.42x1.78mm (135 pieces), 10 pieces per size from 10.77x2.62mm to 26x3.5mm (90 pieces).
✔ PRACTICALLY ORGANIZED: Supplied in a robust assortment box with clear labeling. Every size is neatly separated and ready to hand. Perfect for space-saving workshop storage, reusable box.
✔ IMPORTANT NOTE ON APPLICATION: These HNBR O-rings are designed for temperatures from -40°C to +120°C and air conditioning applications.