FK Rod Ends

FK Rod Ends is a leading American manufacturer of precision rod ends, spherical bearings, and motion control components engineered for high-performance, industrial, and motorsports applications. Founded in 1983 and based in Southington, Connecticut, FK has built a global reputation for producing high-quality, USA-made bearing solutions designed to handle extreme loads, high articulation, and demanding real-world conditions. With a strong focus on engineering excellence and continuous improvement, FK Rod Ends serves a wide range of industries including off-road racing, aerospace, agriculture, construction equipment, robotics, and heavy industrial machinery. Their product lineup includes commercial, precision, metric, and heavy-duty rod end series, many featuring PTFE-lined and heat-treated designs for improved durability and reduced friction. Trusted by racers, engineers, and manufacturers worldwide, FK Rod Ends continues to set the standard for reliability, strength, and performance in critical motion control applications.