10-24 x 1 1/2 Brass Button Head Socket Cap Screw provides a brass socket-drive option for assemblies that need a broad bearing surface and a smoother head profile. The internal hex drive keeps the installation tool inside the head, which is useful when external wrench clearance is limited. Brass is appropriate for many low-load mechanical assemblies where corrosion resistance in general service, appearance, and electrical behavior matter.

Appropriate uses include machine covers and automation equipment, where internal hex drive access supports installation where side clearance for external tooling is limited. It can also fit instrumentation and precision equipment, where the finished button head keeps visible fastening points smooth while the material machines cleanly. The internal hex drive supports socket-key installation in compact equipment without relying on an external wrenching surface.

For the 10-24 thread and 1 1/2 in. length, the reference head diameter is 0.347-0.361 in. and the head height is 0.091-0.101 in. Use the verified dimensions below when checking head projection, socket access, and replacement fit.

Technical Highlights

• Material: Brass
• Thread Size: 10-24
• Length: 1 1/2 in.
• Nominal Body Diameter: #10 (.187 in.)
• Head Diameter: 0.347-0.361 in.
• Head Height: 0.091-0.101 in.
• Hex-Key Size: 1/8 in.
• Drive Type: Internal Hex

Reference dimensions may vary slightly by manufacturer.