Hex Nut Fastener 5/16-18 Coarse Thread Pack of 6, PN 3842523561, Industrial machine hardware for linear slide units, sealed ball bearing assemblies, hydraulic fittings and OEM repairs

Hex nut fastener pack of 6, 5/16-18 coarse thread
✔️ PN 3842523561, hexagon nut, 5/16-18 UNC coarse thread, pack of 6

This 6-piece hexagon nut set fits 5/16-18 coarse bolts and is commonly used on industrial machines, linear slide units, sealed ball bearing assemblies, and hydraulic fittings.

✅ Part number: 3842523561
✅ Thread: 5/16-18 UNC coarse thread, standard hexagon form
✅ Pack: 6 nuts per pack, ideal for OEM repairs and maintenance
✅ Fits applications: machine frames, linear slide units, sealed ball bearing housings

💡 What is a hex nut fastener used for in industrial machinery? Hex nuts secure threaded fasteners and keep assemblies tight during vibration and load. - Provides clamping force for bolts in motor mounts, gearboxes, and linear slide units. - Works with sealed ball bearing assemblies and hydraulic fittings to prevent loosening. - Common choice for OEM repairs, maintenance kits, and quick field replacements.