792044 Nut Hex Jam 1/2 20

The 792044 Nut Hex Jam 1/2 20 is a high-quality, durable nut designed for secure fastenings in pump systems, manufactured by Blackmer and supplied by KI Pumps of Waukesha, WI. This nut features a hexagonal shape to facilitate easy tightening with standard tools and ensures a reliable lock in mechanical assemblies. Constructed from corrosion-resistant steel, the 792044 Nut Hex Jam 1/2 20 offers strength and longevity in demanding environments. Its standardized 1/2-inch diameter and 20-thread count adhere to industry specifications, enabling compatibility with corresponding bolt or threaded shaft components used in positive displacement pump systems. The nut measures approximately 0.75 inches (19 mm) across flats, with an overall height of about 0.5 inches (13 mm). It is designed for use with 1/2-inch UNF threaded fasteners, fitting standard pump fittings requiring secure, jam-style locking nuts to prevent loosening during operation. Features Hexagonal shape provides six contact points for torque application Manufactured from corrosion-resistant steel for durability Thread size: 1/2-20 UNF, matching industry standard fasteners Overall dimensions: approximately 0.75 inches across flats, 0.5 inches high Designed specifically for positive displacement and sliding vane pump connections Provides mechanical locking to secure fasteners against vibration or operational movement Use Cases Ideal for securing connections in positive displacement pump assemblies where vibration resistance is critical Suitable for maintenance and assembly of hydraulic and pneumatic systems requiring high-strength locknuts Best suited for applications where budget considerations are important without sacrificing quality Designed for technicians and engineers working on pump systems that demand reliable, lockable fasteners in an affordable range Included The package includes one 792044 Nut Hex Jam 1/2 20. Not included are fasteners or matching bolts, which must be purchased separately. Care & Maintenance The 792044 Nut Hex Jam 1/2 20 requires standard cleaning with compatible solutions resistant to corrosion; it does not require special maintenance. It is recommended to inspect regularly for signs of corrosion or wear, especially in harsh environments. KI Pumps provides limited warranty coverage for manufacturing defects.