QA1 K Series 3-Pc Rod End - Male/Left Hand - .25in Bore x 5/16-24 w/Stud - Carbon Steel

This is a QA1 K Series 3-piece rod end, specifically a male, left-hand threaded unit. It features a .25 inch bore and a 5/16-24 thread size with an integrated stud. Rod ends are crucial components in suspension and steering systems, acting as pivot points that allow for controlled movement and alignment adjustments. This particular rod end is constructed from carbon steel for solid durability in its application.

The 3-piece design typically offers improved strength and longevity compared to 2-piece units, as it often involves a separate inner race and ball. This construction helps to distribute load more evenly and reduce wear over time. The left-hand thread means it will thread onto a shaft in the opposite direction of a standard right-hand thread, which is often used in pairs with right-hand threaded components to create self-tightening or self-loosening effects depending on the direction of rotation. The integrated stud simplifies installation in certain applications where a direct bolt-on connection is needed.