6-32 x 1/4 Brass Button Head Socket Cap Screw is used where reduced head projection and a clean visible appearance are important on brass hardware. The button-head geometry is chosen for reduced head projection and a smooth exposed appearance while keeping the head visible and accessible. Engineers choose brass here for electrical conductivity, non-magnetic behavior, and non-ferrous construction rather than high-strength structural loading.

Appropriate uses include electronic equipment and display hardware, where a decorative appearance and lower head projection help exposed hardware look intentional. It can also fit electrical assemblies and control panels, where conductivity and non-magnetic construction can be useful around selected hardware and instrumentation layouts. The internal hex drive supports socket-key installation in compact equipment without relying on an external wrenching surface.

For the 6-32 thread and 1/4 in. length, the reference head diameter is 0.250-0.262 in. and the head height is 0.063-0.073 in. Use the verified dimensions below when checking head projection, socket access, and replacement fit.

Technical Highlights

• Material: Brass
• Thread Size: 6-32
• Length: 1/4 in.
• Nominal Body Diameter: #6 (.138 in.)
• Head Diameter: 0.250-0.262 in.
• Head Height: 0.063-0.073 in.
• Hex-Key Size: 5/64 in.
• Drive Type: Internal Hex

Reference dimensions may vary slightly by manufacturer.