Description
The #6-32 Button Head Cap Screw is a small-diameter, low-profile fastener designed for precise, flush-fitting installations in compact or aesthetic-critical assemblies. With a rounded button head and an internal hex socket, this fastener combines clean visual appeal with controlled torque application, making it ideal for lightweight applications in electronics, enclosures, and prototyping.
Specifications
-
Thread Size: #6-32 (Unified National Fine)
-
Head Type: Rounded button head with internal hex drive
-
Drive Type: Hex socket (Allen)
-
Length: Available in standard lengths (typically from 1/4" to 1-1/2")
-
Material: Alloy steel; also available in stainless steel, zinc-plated, or black oxide finishes
-
Finish Options: Black oxide, plain, zinc-plated, or stainless
-
Grade: Typically Grade 8 (alloy steel) or 18-8 / 316 stainless for corrosion resistance
Key Features
-
Smooth Button Head Design: The rounded head allows for a snag-free, flush profile—ideal for exposed or moving parts.
-
Fine Thread Control: The #6-32 thread pitch provides excellent holding strength in thin materials and tapped holes.
-
Precision Hex Drive: Internal hex socket enables secure, torque-controlled installation with reduced risk of slippage or stripping.
-
Corrosion-Resistant Options: Stainless and coated variants offer protection for both indoor and outdoor environments.
-
Compact Performance: Combines strength and aesthetics in a small form factor for precision assemblies.
Typical Applications
The #6-32 Button Head Cap Screw is ideal for light-duty, small-scale applications where appearance and precision matter:
-
Electronics Enclosures and Control Panels
-
Instrumentation and Sensor Mounting
-
Consumer Product Assembly and Repair
-
Light Machinery, Brackets, and Prototypes
-
Robotics, 3D Printed Parts, and Automation Rigs
-
Furniture Hardware and Custom Fixtures
