McMaster-Carr logo
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Comments
    E-mail address (if you would like a response)
    15 Products

    Push Nut Installation Tools

    Image of Product. Front orientation. Push Nut Installation Tools.
    Image of Attribute. Front orientation. Contains Annotated.
    Push nuts and retaining rings over threaded fasteners and shafts. These tools have a magnetized tip so nuts don't fall off as you slide them on.
    Shaft
    For Shaft Dia.
    For Screw Size
    Bolt
    Clearance
    Overall
    Lg.
    Lg.
    Overall
    Wd.
    Material
    Handle
    Material
    Fastener-Holding
    Mechanism
    Each
    5/64", 2 mmNo. 0, M2
    13/16"3 1/2"2 1/4"1/4"SteelPlasticMagnet93633A111000000
    3/32", 2.5 mmNo. 2, M2.5
    1 1/8"3 1/2"2 1/4"1/4"SteelPlasticMagnet93633A11200000
    1/8", 3 mmNo. 4, M3, M3.5
    1 1/2"3 1/2"2 1/4"5/16"SteelPlasticMagnet93633A11300000
    5/32", 4 mmNo. 6, M4
    2 1/2"3 1/2"2 1/4"7/16"SteelPlasticMagnet93633A01000000
    3/16", 4.5 mmNo. 8
    2 1/2"3 1/2"2 1/4"1/2"SteelPlasticMagnet93633A02000000
    7/32", 5 mmNo. 10, M5
    2 1/2"3 1/2"2 1/4"1/2"SteelPlasticMagnet93633A03000000
    15/64", 6 mmNo. 12, M6
    2 1/2"3 1/2"2 1/4"1/2"SteelPlasticMagnet93633A03500000
    1/4", 7 mm1/4"
    3"4"2 3/4"9/16"SteelPlasticMagnet93633A04000000
    5/16", 8 mm5/16", M8
    3"4"2 3/4"11/16"SteelPlasticMagnet93633A05000000
    3/8", 10 mm3/8", M10
    3"5"3 3/4"7/8"SteelPlasticMagnet93633A06000000
    7/16", 11 mm7/16"
    3"5"3 3/4"15/16"SteelPlasticMagnet93633A07000000
    1/2", 12 mm, 13 mm1/2", M12
    3"5"3 3/4"1"SteelPlasticMagnet93633A08000000

    Snap-In Nut Installation and Removal Tools

    Image of Product. Front orientation. Snap-In Nut Tools. Style A.

    Style A

    Image of Product. Front orientation. Snap-In Nut Tools. Style B.

    Style B

    Image of Product. Front orientation. Snap-In Nut Tools. Style C.

    Style C

    Your fingers will thank you later—these tools compress the legs of snap-in nuts so they’re easy to install and remove. This is especially helpful if you’re installing a bunch back-to-back.
    Style A—Style A tools work like a shoehorn. Angle one of the nut’s legs into the hole, then hook one of the tool’s prongs under the other leg to pull the nut into place.
    Style B—Style B tools compress both nut legs simultaneously, so you can pop nuts in or out with a pinch. Simply squeeze the handle like a nail clipper. To grip nuts of different sizes, adjust the screw to open and close the end.
    Style C—Style C tools are the most ergonomic. Just like a screwdriver, they have a cushion grip and a long handle for leverage. Dip one of the nut’s legs into the hole, then use the tool’s curved lip to tuck in the other leg, pulling the nut into place.
    Style
    For Square
    Hole Size
    Overall
    Lg.
    Material
    Handle
    Material
    Grip
    Style
    Each
    AAny2 5/16"Steel7748N11000000
    B0.313" to 0.375"3"Aluminum
    7748N1200000
    CAny7 3/4"SteelPlasticCushion7748N1300000
    back to top