McMaster-Carr logo
    Filter by
    System of Measurement
    Clip-On Nut Shape
    Thread Type
    Industrial Info Compare
    Distance from Center of Hole to Edge
    Attribute Image
    For Use With
    Thread Spacing
    Industrial Info Snippet
    Container Features
    DFARS Specialty Metals
    Industrial Info Compare
    Height
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    Head Height
    Number of Pieces
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Comments
    E-mail address (if you would like a response)
    15 Products

    Stainless Steel Snap-In Nuts

    Image of Product. Front orientation. Snap-In Nuts. Stainless Steel Snap-In Nuts.
    Image of Attribute. Front orientation. Contains Annotated. Stainless Steel Snap-In Nuts.
    For excellent corrosion resistance in most environments, these nuts are made of 18-8 stainless steel. Snap them into square holes in thin material, and the mounting legs expand to lock them in place. Also known as cage nuts, the threads float inside the cage, so you can fasten a bolt at a slight angle to align off-center parts. These nuts are often used to mount servers and other equipment in electronics racks. They may be mildly magnetic.
    Install these nuts by hand, with pliers, or with a snap-in nut installation and removal tool.
    Rectangular with Floating Nut
    Thread
    Size
    For Panel
    Thk., mm
    Square Hole
    Size
    Wd.
    Head
    Ht.
    Pkg.
    Qty.
    Pkg.
    18-8 Stainless Steel
    M5 × 0.8 mm0.7 to 1.60.343" to 0.38"0.52"0.25"500000000000000
    M5 × 0.8 mm1.7 to 2.60.343" to 0.38"0.52"0.25"50000000000000
    M5 × 0.8 mm2.4 to 3.20.343" to 0.38"0.52"0.25"50000000000000
    M5 × 0.8 mm3.2 to 3.90.375" to 0.38"0.52"0.25"50000000000000
     

    Clip-On Nut Assortments

    Image of Product. Front orientation. Clip-On Nuts. Clip-On Nut Assortments, 125 Pieces.

    125 Pieces

    Keep a variety of clip-on nuts on hand to create fastening points for screws. Simply slide these nuts onto the edges of thin panels.
    Strong-grip nuts squeeze both sides of the panel for a tight grip. They’re also known as U-nuts.
    Clip-On Barrel Nut—Barrel nuts have multiple threads for secure thread engagement.
    No. of
    Pieces
    Includes
    For Panel Thk.
    Container
    Type
    Clip-On Nut
    Type
    Each
    Black Phosphate-Coated Steel
    125125 Strong-Grip Clip-On Barrel Nuts (8-32 to 3/8"-16, M4 to M10)0.025" to 0.248"Plastic BoxWith Barrel0000000000000000
     

    Steel Snap-In Nuts

    Image of Product. Front orientation. Snap-In Nuts. Steel Snap-In Nuts.
    Image of Attribute. Front orientation. Contains Annotated. Steel Snap-In Nuts.
    Snap these nuts—also known as cage nuts—into square holes in thin material. They’re often used to mount servers and other equipment in electronics racks. Threads float inside the cage, so you can fasten a bolt at a slight angle to align off-center parts. Mounting legs expand to lock these nuts in place.
    Install these nuts by hand, with pliers, or with a snap-in nut installation and removal tool.
    Rectangular with Floating Nut
    Zinc-Plated Steel—Zinc-plated steel nuts resist corrosion in wet environments.
    Thread
    Size
    For Panel
    Thk., mm
    Square Hole
    Size
    Wd.
    Head
    Ht.
    Pkg.
    Qty.
    Pkg.
    Zinc-Plated Steel
    M5 × 0.8 mm0.7 to 1.60.375" to 0.38"0.54"0.25"25000000000000000
    M5 × 0.8 mm1.7 to 2.60.375" to 0.38"0.54"0.25"2500000000000000
    M5 × 0.8 mm2.4 to 3.20.375" to 0.38"0.54"0.25"2500000000000000
    M5 × 0.8 mm3.2 to 3.90.375" to 0.38"0.54"0.25"2500000000000000
     

    Strong-Grip Clip-On Barrel Nuts

    Image of Product. Front orientation. Clip-On Nuts. Strong-Grip Clip-On Barrel Nuts.
    Image of Attribute. Side1 orientation. Contains Annotated. Strong-Grip Clip-On Barrel Nuts.
    These clip-on nuts have a barrel with multiple threads for secure thread engagement. Also known as U-nuts, they squeeze both sides of thin panels for a tighter grip than J-nuts.
    Zinc-Plated Steel—Zinc-plated steel nuts are corrosion resistant in wet environments.
    Black Phosphate-Coated Steel—Black phosphate-coated steel nuts are mildly corrosion resistant in dry environments.
    Thread
    Size
    For Panel
    Thk., mm
    Distance from Ctr. of
    Hole to Edge (A), mm
    For Use With
    Clip-On Nut
    Type
    Pkg.
    Qty.
    Pkg.
    Zinc-Plated Steel
    M5 × 0.8 mm0.5 to 1.511.5Machine ScrewsWith Barrel10000000000000000
     
    Black Phosphate-Coated Steel
    M5 × 0.8 mm0.6 to 3.811Machine ScrewsWith Barrel2500000000000000
    M5 × 0.8 mm0.8 to 415.8Machine ScrewsWith Barrel2500000000000000
     

    Clip-On Nuts for Flanged Edges

    Image of Product. Front orientation. Clip-On Nuts. Clip-On Nuts for Flanged Edges.
    Image of Specification. Front orientation. Contains Annotated. Clip-On Nuts for Flanged Edges.
    Slide these nuts on the edge of a panel and position them by hand. Also known as G-style clip-on nuts, they have threads that float inside the retainer so you can install a bolt at a slight angle to align off-center parts.
    Zinc-Plated Steel—Zinc-plated steel nuts are corrosion resistant in wet environments.
    Thread
    Size
    For Panel
    Thk., mm
    Distance from Ctr. of
    Hole to Edge (A), mm
    Clip-On Nut Type
    Pkg.
    Qty.
    Pkg.
    Zinc-Plated Steel
    M5 × 0.8 mm1.75 to 27.23With Floating Square Nut1000000000000000
     

    Electronics Rack Equipment Installation Supports

    Shelve your worries about dropping heavy and valuable rack components, from servers to router shelves. These supports create temporary ledges to let equipment—and your arms—rest as you set up your electronics rack. Each pack includes four supports, one to prop up each corner of the equipment. Simply snap them into the rack’s rail just below the level where you want to mount equipment. When you’re done installing, pop them right out.
    For Threaded Holes
    Image of ProductInUse. Front orientation. Electronics Rack Equipment Installation Supports.
    Image of Product. Front orientation. Electronics Rack Equipment Installation Supports.
    Overall
    4 Supports Included
    80 Supports Included
    For Hole Thread
    Size
    Ht.
    Wd.
    Dp.
    Wt. Cap. per
    Four Supports, lb.
    Component
    Mount Type
    Color
    Pkg.
    Qty.
    Pkg.
    Pkg.
    Qty.
    Pkg.
    Powder-Coated Steel
    10-32, 12-24, M5, M6
    3/4"1 1/4"1"50RailsGray1000000000000000200000000000000000
     
    back to top