Value Collection 407-1422 Fully Threaded Stud 4-40 Brass

Product Description

The VALUE COLLECTION 407-1422 is a fully threaded stud with a 4-40 unified coarse thread form and an overall length of 2 inches. The stud is threaded along its entire 2-inch length, leaving no unthreaded shank. Machined from brass with an uncoated plain finish, it resists corrosion in low-to-moderate moisture environments. Material grade 3.6 corresponds to a minimum tensile strength of 60,000 psi, making this fastener suitable for light-duty clamping, standoff, and assembly applications in mechanical, electrical, and HVAC panel work.

This stud is used wherever a 4-40 threaded fastener is required for panel mounting, PCB standoffs, terminal block assembly, or light structural connections in control cabinets and enclosures. The brass construction makes it a common choice in electrical and electronic assemblies where non-magnetic, corrosion-resistant hardware is required. Typical installers include electricians, HVAC controls technicians, and panel fabricators working on low-voltage control systems and instrumentation enclosures.

Key Features

• Fully threaded along entire 2-inch length — no unthreaded shank
• 4-40 unified thread size for compatibility with standard 4-40 nuts and tapped holes
• Brass construction provides corrosion resistance and non-magnetic properties
• Uncoated plain finish — no plating to interfere with electrical conductivity or soldering
• Minimum tensile strength of 60,000 psi per material grade 3.6

Compatibility

Designed for use in any application requiring a 4-40 fully threaded stud, including control panel assembly, PCB standoffs, and light-duty mechanical fastening where brass hardware is specified.

Installation Notes

Install using a 4-40 compatible nut driver, hex key, or locking pliers as appropriate for the assembly. De-energize any electrical panel or control board before installing or removing fasteners in live enclosures per NEC guidelines. Avoid over-torquing brass studs, as the material is softer than steel and susceptible to thread stripping under excessive load. Verify thread engagement depth meets the minimum required by the assembly drawing before final tightening.