93004289
Cap Screw - Hex Head, 1.0, 8 x 5.50, Grade 8
SAF-Holland

This high-strength cap screw delivers reliable performance for critical suspension and axle attachments, combining a 1.0 inch diameter with a Grade 8 steel construction for superior clamp load in demanding environments. The 8 x 5.50 specification indicates a relatively compact overall length with a robust threaded engagement, suitable for tight clearance mounting points where space is constrained but sound retention is mandatory. The hex head enables efficient torqueing with standard tools, reducing installation time and ensuring predictable load transfer between connected components. Classified within the Truck and Bus Suspensions family, it is well matched to SAF-Holland systems and similarly styled assemblies that demand precise thread engagement and consistent clamp performance. VMRS 016-002-010 identifies the part’s placement within the cap screw category, aiding planning and replacement scheduling. A cross-reference to NEW 93004289 is provided to map OEM compatibility and ensure correct fit during retrofit or maintenance. When installing, confirm clean threads, full thread engagement, and the absence of galling or corrosion to maintain long-term retention under dynamic loads encountered on the road. Regular inspection should focus on thread wear and any signs of loosening under vibration.