Duro O Ring

Buy orings o rings 916 buna n 90 duro o ring direct from motion industries.

Duro o ring.

Dyn o rings come with pre drilled holes for fast assembly to the duct. 70 durometer hardness should be used whenever possible as it offers the best combination of properties for most o rings applications. They can be installed assembled on site or in shop. Acrylonitrile butadiene nitrile nbr xnbr durometer.

Free shipping by amazon. Available online 90 duro o rings are suitable for a broad range of fluids including oils water and mild chemicals. Duro dyne dyn o rings make installing spiral ductwork quick and easy. They eliminate labor intensive clamps and clips and no special tools are needed for installation.

0 029 to 25 94 inch. 5 coupon applied at checkout save 5 with coupon. Get it as soon as fri sep 11. Hard buna n o rings are better suited for higher pressures and abrasion than other buna n o rings.

O rings are available in almost all durometers with 70 or 90 durometer the most common in most compounds. Parker s nitrile rubber nbr o rings are compatible with oils and gases. Viton o ring kit as568 black viton fkm 75a durometer 30 sizes 382 pcs as568 55 99 55. 0 04 to 0 275 inch.

Softer sealing materials with lower hardness readings will more easily flow into the microfine grooves and imperfections of the mating parts but softer compounds like 50 durometer compounds wear and extrude very quickly.