The OR 3.350 0.210" 75 FKM V750FM O-Ring is engineered for high-performance sealing in various applications. This O-ring features a 3.350-inch inner diameter and a 0.210-inch cross-section, crafted from 75 durometer FKM material, known for its excellent resistance to heat, chemicals, and aging. Manufactured by Freudenberg-NOK, it meets industry standards for reliability and performance. Ideal for use in automotive, aerospace, and industrial applications, this O-ring ensures a secure seal in demanding environments.