... 25~95 Shore A;· Working field: Water, Bath shower toilet parts, lube, oil, industrial, mechanical, household appliance, etc...· High tensile ... we check the quality very strictly, from raw material to assembly. We source raw materials from 30 stable major suppliers, ... and all inquires will be answered within 24 hours. Welcom to visit our factory in person at any time. rubber washer for auto parts ...