Introducing Tectran's Polyurethane Gladhand Seals -Resilient Sealing: Our polyurethane gladhand seals are engineered to provide reliable sealing performance, even in challenging conditions -Resistance to Elements: These seals are resistant to oil, chemicals, and ozone, ensuring durability and longevity -Extended Service Life: The improved wear resistance of these seals means a longer service life, reducing the need for frequent replacements Upgrade your gladhand seals with Tectran's Polyurethane Gladhand Seals for enhanced sealing performance and extended durability.