Value Collection BDNA-7578 Taper Thread Grease Fitting

Product Description

The VALUE COLLECTION BDNA-7578 is a taper thread grease fitting designed to deliver lubrication to bearings, joints, and other grease-points in mechanical and industrial assemblies. It threads directly into a taper-tapped port and accepts a standard grease gun coupler, allowing technicians to inject grease under pressure without disassembly. The fitting carries a 1/4-28 taper thread size and features a zinc plated finish that provides corrosion resistance in typical shop and field environments. Maintenance mechanics, millwrights, and equipment service technicians install these fittings on machinery, conveyors, pumps, and similar equipment that requires periodic lubrication service.

This fitting is suited for standard taper-threaded grease ports found on a wide range of industrial and commercial equipment. It is commonly installed during preventive maintenance cycles or when replacing worn, damaged, or cross-threaded fittings. The 1/4-28 thread size is a common standard in industrial lubrication applications. Sold individually, this fitting is typically purchased in quantity to stock a service van or maintenance shop for routine replacements.

Key Features

• 1/4-28 taper thread for secure, leak-resistant installation into taper-tapped ports
• Zinc plated finish for corrosion resistance in shop and field conditions
• Accepts standard grease gun couplers for fast, tool-free lubrication service
• Compact form factor suits tight clearance locations on machinery and equipment
• UNSPSC Code 40141700 for procurement and catalog classification

Compatibility

Designed as an OEM-style replacement grease fitting for equipment with 1/4-28 taper-threaded grease ports. Suitable for use wherever a standard 1/4-28 taper thread grease fitting is specified.

Installation Notes

Installation is performed by maintenance mechanics or equipment service technicians. Relieve any load or pressure on the lubrication point and wipe the port clean before installing the fitting. Thread the fitting into the taper-tapped port by hand first, then snug with a wrench — do not overtighten, as taper threads are self-sealing and excessive torque can crack the port boss. After installation, verify the grease gun coupler seats fully before applying grease pressure.