Electro Hardware P545M04F16-832 Round Female Standoff

Product Description

The ELECTRO HARDWARE P545M04F16-832 is a round female standoff designed for use in electrical enclosures, control panels, and electronic assemblies where secure, threaded spacing between components is required. Machined from aluminum to an 8-32 thread size, this standoff measures 0.75 inches overall length with an outside diameter of 0.25 inches and is fully threaded to a 1-inch thread depth. The bright anodized finish meets QQ-A-225A Comp 2 standards, making it suitable for applications where corrosion resistance and dimensional consistency are expected. Electricians, panel builders, and electronics technicians typically install these fasteners during control board mounting and component assembly work.

This standoff is appropriate for residential and commercial electrical panel construction, industrial control enclosures, and electronic chassis assemblies. Its compact 0.25-inch outside diameter and 0.75-inch overall length make it well suited for tight-spacing applications where a reliable threaded female connection point is needed between stacked boards or mounted components. The aluminum construction keeps weight low while maintaining adequate strength for standard fastener load requirements in indoor panel environments.

Key Features

• 8-32 thread size with full internal threading to 1-inch depth
• 0.75-inch overall length and 0.25-inch outside diameter for compact installations
• Aluminum construction, Material Grade T-3, for lightweight and corrosion-resistant performance
• Bright anodized finish for clean appearance and added surface protection
• Meets QQ-A-225A Comp 2 fastener standard
• Length tolerance of -0.005 to 0.005 inches for consistent dimensional fit

Compatibility

Designed as a standard inch-series female standoff for use in electrical panels, control enclosures, and electronic assemblies requiring 8-32 threaded fastener connections.

Installation Notes

Installation is performed by electricians or panel assembly technicians using standard hand tools appropriate for the 8-32 thread specification. De-energize all equipment and follow applicable NEC guidelines before working inside any electrical enclosure. Avoid over-torquing into aluminum threads, as the material is softer than steel and susceptible to thread damage under excessive force. Verify thread engagement depth against the mating fastener before final assembly.