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Square Nuts

Square nuts are four-sided fasteners that provide a large bearing surface for better grip and resistance to loosening. They are commonly used in wood and metal applications, often paired with flat washers, and are available in various strength grades for general-purpose fastening.

  • Picture of a Zinc Plated Square Nuts Grade 2

    Zinc Plated Square Nuts Grade 2

    The Fastener Depot
    $0.04 - $1.77
    $0.04
    $0.04 - $1.77
    $0.04 - $1.77
    $0.04

    These Grade 2 Zinc Plated Square Nuts are designed for general-purpose fastening applications where a flat bearing surface is essential. The square...

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    $0.04 - $1.77
    $0.04
    $0.04 - $1.77
    $0.04 - $1.77
    $0.04