The Dichtomatik -216 EPDM 291 O-ring from Freudenberg-NOK is engineered for superior sealing performance in a variety of environments. This O-ring is made from Ethylene Propylene Diene Monomer (EPDM), known for its excellent resistance to heat, ozone, and weathering. With a precise size and a robust design, it is suitable for applications in the automotive and HVAC industries. The -216 size ensures compatibility with standard fittings, while its durable construction guarantees long-lasting performance, making it an essential component for reliable sealing.