Sirius 1/2" Drive Tri-Square Spline Socket Bit Extra Long

The Sirius 1/2" Drive Tri-Square Spline Long Socket Bit in XZN 6 offers a reliable solution for working with XZN 6 fasteners in locations that are difficult to access with shorter tooling. The 140mm extra-long body provides the extended reach needed to drive deeply recessed spline fixings with confidence. Commonly encountered in automotive and engineering settings, XZN 6 fasteners require a precision-matched drive profile, and this socket bit delivers exactly that. The close-tolerance machined spline engages securely, maintaining grip under torque to protect both the fasten