The Freudenberg-NOK 11.475" 70 VMQ O-Ring SI70A4 is engineered for demanding sealing applications. Constructed from premium VMQ (silicone rubber), this O-ring provides exceptional resistance to high temperatures and various chemicals. With a cross-section of 0.210", it is perfect for applications in automotive, aerospace, and industrial machinery. This O-ring adheres to strict industry standards, ensuring reliability and longevity in performance. Its precise dimensions and robust material make it a preferred choice for engineers seeking dependable sealing solutions.