Holo Krome 72018 Socket Head Cap Screw #4-40 x 1/4" (100-Pack)

The Holo Krome 72018 is a precision-manufactured socket head cap screw designed for applications requiring a low-profile, high-strength fastening solution. This fastener features a #4-40 thread size with a 1/4-inch length, making it ideal for securing components in machinery, electronics, automotive assemblies, and precision equipment.

Key Specifications:

• Thread Size: #4-40 UNC
• Length: 1/4 inch (measured under head)
• Head Style: Socket head cap screw (hex socket drive)
• Material: Alloy steel construction for superior strength
• Finish: Black oxide coating for corrosion resistance
• Package Quantity: 100 screws per pack

Socket head cap screws feature a cylindrical head with a recessed hexagonal drive, providing a clean, finished appearance while allowing high torque application. The #4-40 size is commonly used in electronics enclosures, instrument panels, and small mechanical assemblies where space is limited. Holo Krome fasteners are manufactured to exacting tolerances, ensuring consistent quality and reliable performance in demanding applications.