The Freudenberg-NOK 3.989" 90 FKM O-Ring V901W is a reliable sealing solution for demanding industrial applications. Constructed from durable FKM material, it offers exceptional resistance to heat, chemicals, and wear. With a cross-section of 0.070" and a hardness rating of 90, this O-ring ensures a tight seal under pressure. It meets industry standards, making it compatible with a variety of systems and applications.
