270PCS Pieces O-Ring Rubber Assortment Kit Set with Holder Case SAE and Metric
$6.99
Quantity: 270Pcs. 1 Set x 270Pcs Rubber O-Ring. Hydrogenated Nitrile Butadiene (HNBR), also known as Highly Saturated Nitrile (HSN) is a special class of nitrile rubber (NBR) and is for mission critical applications.