270pcs HNBR Green O Ring Assortment Imperial & Metric Rubber Washer Seal Kit Default:Default usage and installation notes

usage and installation notes

flange diameter 180mm

The system is designed with practical sizing and configuration tips

Generous coverage in a compact form at 12' x 54"—easy to drape over ground blinds

270pcs HNBR Green O Ring Assortment Imperial & Metric Rubber Washer Seal Kit Default:Default usage and installation notes270pc HNBR Green O Ring Assortment Imperial & Metric Rubber Washer Seal Kit 270 Pcs Air Conditioning O Ring Assortment Kit Green Assortment O Rings with convenient resealable plastic case Total 18 most popular used O ring Sizes Hydrogenated Nitrile Butadiene Rubber (HNBR), also known as Highly Saturated Nitrile (HSN) is special class of nitrile rubber (NBR) and is for mission critical applications HNBR can be formulated to meet application