M10B-4-8 | O-Ring 3/8 Inch 1 Pack Fluorine Rubber | Rinnai

O-Ring M10B-4-8: A Durable, High-Performance Seal The Rinnai O-Ring M10B-4-8 is a high-quality, durable seal designed for use with 1004FTA/RFA water heaters. Crafted from fluorine rubber, this O-ring boasts excellent resistance to heat, chemicals, and ozone, ensuring exceptional longevity in demanding operating conditions. With a 3/8-inch diameter, this O-ring provides a secure fit to prevent leaks and maintain system integrity. Its pack of 1 ensures you have a spare on hand when needed. This O-ring is an essential component for maintaining the performance and efficiency of your water heater. Replace worn or damaged O-rings with the Rinnai O-Ring M10B-4-8 for optimal performance and peace of mind. Order now from Midwest Supply for the best prices and fast shipping on all your industrial equipment needs!

O-Ring 3/8 Inch 1 Pack Fluorine Rubber