McMaster-Carr logo
    Filter by
    System of Measurement
    Cotter Pin Type
    Chain Material
    Pin Type
    DFARS Specialty Metals
    Industrial Info Compare
    Export Control Classification Number (ECCN)
    Passivation
    Cotter Pin Material
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Comments
    E-mail address (if you would like a response)
    20 Products

    Linch Pins

    Image of Product. Front orientation. Contains Annotated. Linch Pins.
    Image of Product. Front orientation. Contains Annotated. Linch Pins. Linch Pins with Chain and Cotter Pin.
    Image of Product. Front orientation. Linch Pins. Linch Pins with Chain and Key Ring.

    Linch Pins with

    Chain and Cotter

    Pin

    Linch Pins with

    Chain and Key Ring

    Slide the pin through a hole then snap the ring down to lock these pins in place. Also known as click pins. Use them to secure clevis pins and shafts to keep components in place. Attach pins that have a chain to your work to keep them from getting lost.
    Zinc-Yellow-Chromate-Plated Carbon Steel—Zinc-yellow-chromate-plated carbon steel pins have good strength and some corrosion resistance.
    18-8 Stainless Steel—18-8 stainless steel pins offer a balance of strength and corrosion resistance. They may be mildly magnetic.
    Dia.
    Usable
    Lg.
    Lg.
    Min.
    Hardness
    Chain Material
    Cotter Pin Material
    Pkg.
    Qty.
    Pkg.
    Linch Pins
     
    Zinc-Yellow-Chromate-Plated Carbon Steel
    3/16"1"1 1/4"Rockwell B81500000000000000
    3/16"1 1/4"1 9/16"Rockwell B811000000000000000
    1/4"1 1/4"1 9/16"Rockwell B811000000000000000
    5/16"1 1/4"1 9/16"Rockwell B811000000000000000
    5/16"1 1/2"1 3/4"Not Rated10000000000000
    7/16"1 5/16"1 9/16"Rockwell B811000000000000000
    7/16"1 5/16"1 31/32"Rockwell B8150000000000000
    7/16"1 1/2"1 3/4"Rockwell B81500000000000000
    7/16"1 1/2"1 31/32"Rockwell B81500000000000000
     
    18-8 Stainless Steel
    3/16"1"1 1/2"Rockwell B8010000000000000
    1/4"1 3/8"1 3/4"Rockwell B8010000000000000
     
    Linch Pins with Chain and Cotter Pin
     
    Zinc-Yellow-Chromate-Plated Carbon Steel
    3/16"1 1/4"1 9/16"Rockwell B81Zinc-Yellow-Chromate-Plated SteelZinc-Yellow-Chromate-Plated Steel500000000000000
    1/4"1 1/4"1 9/16"Rockwell B81Zinc-Yellow-Chromate-Plated SteelZinc-Yellow-Chromate-Plated Steel500000000000000
    5/16"1 1/4"1 9/16"Rockwell B81Zinc-Yellow-Chromate-Plated SteelZinc-Yellow-Chromate-Plated Steel500000000000000
    5/16"1 1/2"1 3/4"Not RatedZinc-Yellow-Chromate-Plated SteelSteel10000000000000
    7/16"1 5/16"1 9/16"Rockwell B81Zinc-Yellow-Chromate-Plated SteelZinc-Yellow-Chromate-Plated Steel500000000000000
    7/16"1 5/16"1 31/32"Rockwell B81Zinc-Yellow-Chromate-Plated SteelZinc-Yellow-Chromate-Plated Steel500000000000000
    7/16"1 1/2"1 7/8"Not RatedZinc-Yellow-Chromate-Plated SteelSteel10000000000000
     
    Linch Pins with Chain and Key Ring
     
    18-8 Stainless Steel
    3/16"1"1 1/2"Rockwell B80Stainless Steel
    10000000000000
    1/4"1 3/8"1 3/4"Rockwell B80Stainless Steel
    10000000000000
     
    back to top