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    Gisswinn 10-Pack 6mm x 55mm Carbon Steel Cotter Pins with Hole - Black Finish Split Pins Set for Industrial, Automotive & Machinery Applications - Heavy Duty R-Clips with Open-End Design

    • 1. Made of premium carbon steel, heat-treated with a blackened finish for rust and corrosion resistance. Ideal for heavy-duty industrial environments, offering far greater durability than standard steel cotter pins.
    • 2. Measures 6mm in diameter × 55mm in length with a standard pre-drilled hole for easy installation. Perfect for machinery, vehicles, agricultural equipment, and various fastening applications.
    • 3. Split pin (cotter pin) design allows easy spreading to lock components firmly in place, preventing loosening or detachmentideal for high-vibration environments.
    • 4. Includes 10 cotter pins per set, providing cost-effective bulk solutions for workshops, auto repairs, and DIY projects.
    • 5. Universal R-clip design fits trailers, farm machinery, drive shafts, valves, and industrial equipmenta must-have for mechanical maintenance.
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    10-Pack 6mm x 55mm Heavy Duty Carbon Steel Cotter Pins Secure & Reliable Fastening Solution

    Premium Material & Durability
    These cotter pins are made of high-quality carbon steel, providing superior strength and resistance to wear. The black oxide coating enhances corrosion protection, ensuring long-lasting performance even in harsh environments like automotive, machinery, or outdoor applications.

    Precision Engineering for Secure Fit
    With a diameter of 6mm and a length of 55mm, these split pins feature a pre-drilled hole for easy installation. The open-end design allows for quick spreading to lock components in place, preventing accidental dislodging due to vibrations or movement.

    Versatile Applications
    Ideal for a wide range of uses,
    including:
    Automotive & trailer hitch securing
    Agricultural machinery & equipment
    Industrial valve & linkage fastening
    DIY projects & structural assemblies
    Marine, bicycle, and mechanical repairs

    Convenient Bulk Pack
    Each order includes 10 cotter pins, offering great value for professionals and hobbyists who need reliable fasteners on hand.

    Why Choose Our Cotter Pins?
    Heavy-duty carbon steel construction
    Black oxide finish for rust resistance
    Easy-to-install split pin design
    Universal compatibility with standard hardware
    10-piece set for cost-effective stocking

    Upgrade your toolbox with these dependable cotter pinsengineered for strength, durability, and secure fastening in any application!

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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