Set Screw & Nut for U- Joints

The Set Screw & Nut for U-Joints (MPN 401-50005) is an essential fastening component designed for universal joint assembly and maintenance in high-performance drivetrains. This fastener set is ideal for mechanics and enthusiasts involved in rebuilding driveshafts, servicing suspension systems, or creating custom drivetrain solutions.

Engineered to withstand constant rotational stress and directional load changes, this set screw and nut combination ensures secure cap retention and proper load distribution. Its precision-manufactured design provides consistent clamping force, preventing cap migration and unwanted play in the joint. The compact design integrates seamlessly into tight driveshaft packaging without adding unnecessary weight.

This fastener kit is beneficial for mechanics, driveshaft shops, and automotive enthusiasts performing OEM-spec repairs or upgrading to performance-grade u-joint assemblies. Installation requires standard hand tools and basic mechanical knowledge, and it is crucial to torque all fasteners to manufacturer specifications for optimal performance.