The AS568-240 O-ring features a 3-3/4" inner diameter, a 4" outer diameter, and a thickness of 1/8". Made from 70 durometer NBR (BUNA) material, this black O-ring is UL listed, ensuring compliance with safety standards. It is designed for a variety of sealing applications, providing excellent resistance to oils, fuels, and other chemicals. Its reliable performance in diverse environments makes it a preferred choice for industrial and automotive applications, ensuring a secure seal and longevity.
