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5/16″-18 X 6″ Machine Screws Round Head Slotted Drive Steel Zinc Plated (300/Pkg.) Seasonal Sale

Original price was: $254.68.Current price is: $106.97.

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SKU: SKHWTA00DST Category: Tag:
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Engineered for durable, reliable fastening in metal-to-metal assemblies, our Machine Screws Slotted Round Zinc Plated 5/16-18 x 6 are the ideal choice for professional trades and DIY projects alike. The slotted round head provides a classic drive for precise seating, while the zinc plating offers corrosion resistance in everyday environments.

Key specifications

    Type: Machine Screws

    Head: Slotted Round

    Thread: 5/16-18 UNC

    Length: 6 inches

    Material: Carbon Steel

    Finish: Zinc Plated

    Drive Type: Slotted

These screws are designed for standard, coarse-thread applications that require a secure hold in tapped holes or pre-threaded inserts. The zinc coating provides a protective layer against rust, making them suitable for indoor and semi-exposed environments. Perfect for machinery, electrical enclosures, cabinetry, and general fastening tasks where a strong, reliable screw is needed.

Applications

    Machinery assembly

    Electrical enclosures

    Metal furniture and cabinetry

    Automotive and general hardware projects

    Any tapping hole requiring 5/16-18 UNC threads