FKM O-Rings for Industrial Plumbing and Engines, 75A Hardness, 0.41 OD, 0.26 ID, 5/64 Width, Pack of 25

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The circular cross-section O-ring is a versatile sealing solution that effectively prevents leaks, making it suitable for a wide range of applications, including pipe, machinery, hydraulic, and pneumatic repairs, as well as automotive engines, mechanical bearings, fuel systems, and high-temperature hydraulic fluids.

The fluorine rubber sealing washers we provide here come in the following dimensions: Outer Diameter: 10.5 mm (0.41 inch); Inner Diameter: 6.5 mm (0.26 inch); Width: 1.5 mm (1/16 inch); Durometer: 75A. The package contains 25 Fluorine Rubber O-Rings.

The FKM O-ring kit is made of fluorocarbon material with a hardness of 75A, boasting impressive performance in high-temperature environments. These O-rings can withstand temperatures ranging from -20°C to 250°C / -4°F to 482°F. They also exhibit excellent resistance to oil, acids, alkalis, and a variety of chemicals, making them suitable for diverse special media environments.

To ensure proper installation and functionality, it is crucial to thoroughly clean the sealing surfaces, removing any dirt, debris, or remnants of old O-ring material. Additionally, the groove where the O-ring will be placed must be free of any damage that could lead to tearing.

It is recommended to regularly inspect the O-ring for signs of wear, damage, or degradation, and to select the appropriate diameter to ensure a secure and effective seal.

product information: