Juego de 270 piezas de juntas tóricas HNBR A/C surtido a prueba de aceite plomería auto automóvil kit de reparación de aire acondicionado
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. 1 x Set Rubber O Ring. Quantity1 set (270 pieces).