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4-40 X 1/4″ Socket Cap Screws Button Head Hex Socket Drive Alloy Steel Zinc Plated (400 / Pkg.) Same Day Shipping

Original price was: $15.95.Current price is: $8.29.

For orders under $150.00, a shipping fee of $12.99 applies.

SKU: SKHWTA00N8X Category: Tag:
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Cap Screws Button Socket Alloy Steel Zinc 4/40 X 1/4 are precision-engineered fasteners designed for secure, flush mounting in machinery and assemblies. This button head socket cap screw pairs strength with a low-profile design for neat, unobtrusive installations.

Specifications

    Material: Alloy Steel

    Finish: Zinc Plated

    Head Style: Button Socket Cap Screw

    Thread Size: 4-40

    Length: 1/4 inch

    Drive Type: Socket

Why Choose These Cap Screws

Designed for durability and corrosion resistance, zinc plating protects against wear in light-to-moderate environments. The compact button head sits flush or slightly recessed to maintain a clean appearance while offering secure clamping in electronics, automotive, furniture, and general mechanical applications.

Applications

    Electronics enclosures and control panels

    Automotive components and dashboards

    Appliances and consumer hardware

    Machinery, equipment, and assembly fixtures

How to Use

Choose a matching 4-40 thread nut or tapped hole when assembling components. Use an appropriately sized Allen key to tighten the socket drive until the desired clamping force is achieved.