Value Collection R63091448 8-32 X 1/2 in Binding Head Slotted Brass

Product Description

The VALUE COLLECTION R63091448 is a #8-32 x 1/2 inch binding head machine screw manufactured from brass with a slotted drive and a bright, uncoated finish. It follows Unified National Coarse (UNC) thread standards and is measured length-under-head. The binding head profile sits low and wide, providing a larger bearing surface than a pan head, making it well-suited for applications where the fastener must clamp materials firmly without a washer. Electricians and general trade technicians commonly use binding head screws to terminate wiring at terminal blocks, bus bars, and equipment panels where conductors are captured under the head.

This screw is used in light-gauge metal, electrical enclosures, control panels, and terminal strip assemblies. The brass construction resists corrosion and provides adequate conductivity where the fastener contacts an electrical terminal. It is a common choice in panel board wiring, low-voltage control wiring, and instrumentation work where steel fasteners may cause galvanic issues or where a non-ferrous material is specified.

Key Features

• Binding head profile provides a wide bearing surface for secure material clamping without a washer
• Slotted drive compatible with standard flat-blade screwdrivers
• Brass material offers corrosion resistance and is suitable for electrical terminal applications
• Bright, uncoated finish — no additional plating that could affect dimensional tolerances
• #8-32 UNC thread for broad compatibility with standard tapped holes in panels and enclosures
• Length-under-head measurement of 1/2 inch for predictable engagement depth

Compatibility

Designed as a general-purpose #8-32 UNC binding head machine screw suitable for use in electrical panels, terminal blocks, control enclosures, and light mechanical assemblies that accept a standard 8-32 tapped hole without a washer.

Installation Notes

Installation is performed by electricians, instrumentation technicians, or general trade professionals using a flat-blade screwdriver sized to the slot. Verify the receiving hole is tapped to #8-32 UNC before driving. Do not overtighten brass fasteners, as the material is softer than steel and the threads can strip under excessive torque. Follow applicable NEC requirements when using these screws in electrical termination applications.