The AS568-027 backup ring features a 1-5/16" inner diameter and a 1-7/16" outer diameter, crafted from high-quality PTFE material. This white spiral backup is designed to enhance sealing performance in various applications, providing reliable support for O-rings. With a thickness of 1/16", it meets industry standards for durability and resistance to chemicals and temperature variations. Ideal for use in hydraulic and pneumatic systems, this backup ring ensures optimal sealing under pressure, making it a crucial component for maintaining system integrity.
