McMaster-Carr logo
    Filter by
    Material
    Attachment Type
    Fitting Type
    Weight Capacity
    Application
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    DFARS Specialty Metals
    Inside Length
    Attribute Image
    Opening Width
    Attribute Image
    For Use With
    Snap Diameter
    Throat Depth
    Attribute Image
    Eye ID
    Locking Latch Type
    Release Mechanism
    Number of Mounting Holes
    Tool Type
    Forward
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Print
    How can we improve?
    Comments
    E-mail address (if you would like a response)
    42 Products

    Dual Slide-Bolt-Latch Snap Hooks

    Image of Product. Front orientation. Contains Annotated. Snap Hooks. Dual Slide-Bolt-Latch Snap Hooks.
    The slide bolt provides a more secure connection than standard snap hooks.
    Zinc-Plated Iron—Zinc-plated snap hooks are mildly corrosion resistant.
    Wt. Cap.
    Snap Opening
    Wd.
    Usable
    Lg.
    Latch
    Type
    Each
    Zinc-Plated Iron
    Not Rated9/32"3 3/8"Slide Bolt000000000000
    Not Rated5/16"3"Slide Bolt000000000000
    Not Rated3/8"4 1/8"Slide Bolt00000000000
    Not Rated7/16"4 1/16"Slide Bolt00000000000
     

    Slide-Bolt-Latch Snap Hooks with Swivel Eye

    Image of Product. Style 1. Front orientation. Style 1. Slide-Bolt-Latch Snap Hooks with Swivel Eye.
    Image of Attribute. Front orientation. Contains Annotated. Slide-Bolt-Latch Snap Hooks with Swivel Eye.

    Style 1

    The slide bolt provides a more secure connection than standard snap hooks.
    Nickel-Plated Iron—Brass and nickel-plated snap hooks have mild corrosion resistance.
    Style
    Wt. Cap.
    Snap Opening
    Wd.
    Usable
    Lg.
    Eye Inside
    Wd.
    Latch
    Type
    Each
    Nickel-Plated Iron
    1Not Rated3/8"2 13/16"5/8"Slide Bolt0000000000000
    1Not Rated3/8"2 15/16"3/4"Slide Bolt000000000000
    1Not Rated3/8"3 3/16"1"Slide Bolt000000000000
    1Not Rated3/8"3 7/16"7/8"Slide Bolt000000000000
    1Not Rated3/8"3 1/2"1 1/8"Slide Bolt000000000000
    1Not Rated5/8"3 13/16"5/8"Slide Bolt00000000000
     

    Slide-Bolt-Latch Snap Hooks with Hook Attachment

    Image of Product. Front orientation. Contains Annotated. Snap Hooks. Slide-Bolt-Latch Snap Hooks with Hook Attachment.
    The slide bolt provides a more secure connection than standard snap hooks.
    Zinc-Plated Iron—Zinc-plated iron snap hooks are mildly corrosion resistant.
    Wt. Cap.
    Snap Opening
    Wd.
    Usable
    Lg.
    Inside
    Wd.
    Latch
    Type
    Each
    Zinc-Plated Iron
    Not Rated1/4"2 5/16"9/16"Slide Bolt000000000000
    Not Rated3/8"2 13/16"9/16"Slide Bolt00000000000
    Not Rated3/8"2 15/16"3/4"Slide Bolt00000000000
    Not Rated7/16"3 3/8"3/4"Slide Bolt00000000000
    Not Rated1/2"3 1/2"13/16"Slide Bolt00000000000
    Not Rated1/2"4 1/4"1 1/8"Slide Bolt000000000000
    Not Rated1/2"5"1 3/8"Slide Bolt000000000000
     

    Snap Hooks with Swivel Eye

    Image of Product. Style 1. Front orientation. Style 1. Snap Hooks with Swivel Eye.
    Image of Product. Style 2. Front orientation. Style 2. Snap Hooks with Swivel Eye.
    Image of Product. Style 3. Front orientation. Style 3. Snap Hooks with Swivel Eye.
    Image of Attribute. Front orientation. Contains Annotated. Snap Hooks with Swivel Eye.

    Style 1

    Style 2

    Style 3

    These snap hooks have an eye that rotates for easy positioning.
    Nickel-Plated Iron—Brass and nickel-plated snap hooks are more corrosion resistant than zinc-plated snap hooks.
    Zinc-Plated Iron—Zinc-plated snap hooks are mildly corrosion resistant.
    Style
    Wt. Cap.
    Snap Opening
    Wd.
    Usable
    Lg.
    Eye Inside
    Wd.
    Latch
    Type
    Each
    Nickel-Plated Iron
    1Not Rated3/8"3"3/4"Spring000000000000
    1Not Rated13/32"2 7/8"3/4"Spring00000000000
    1Not Rated21/32"3 7/8"13/16"Spring000000000000
    1Not Rated25/32"4 1/8"1"Spring000000000000
    1Not Rated25/32"5 1/4"1 5/16"Spring000000000000
    2Not Rated1/2"3 3/8"7/8"Spring00000000000
    2Not Rated1/2"4 1/8"1"Spring000000000000
    2Not Rated9/16"4 1/8"1 1/8"Spring000000000000
     
    Zinc-Plated Iron
    3Not Rated3/8"3 3/16"5/8"Spring000000000000
    3Not Rated3/8"3 3/4"7/8"Spring00000000000
    3Not Rated3/4"5 1/8"1 1/8"Spring000000000000
     

    Overlapping-Arm-Locking-Latch Snap Hooks with Swivel Eye

    Image of ProductInUse. Front orientation. ZoomedIn view. Contains Annotated, Border. Snap Hooks. Overlapping-Arm-Locking-Latch Snap Hooks with Swivel Eye.
    Image of Product. Front orientation. Snap Hooks. Overlapping-Arm-Locking-Latch Snap Hooks with Swivel Eye, Style 1.
    Image of Attribute. Front orientation. Contains Annotated. Overlapping-Arm-Locking-Latch Snap Hooks with Swivel Eye.

    Style 1

    The force of the load helps keep the arms closed. Press the trigger for quick connection and disconnection.
    Nickel-Plated Iron—Brass and nickel-plated snap hooks have mild corrosion resistance.
    Style
    Wt. Cap.
    Snap Opening
    Wd.
    Usable
    Lg.
    Eye Inside
    Wd.
    Latch
    Type
    Locking Latch
    Type
    Each
    Nickel-Plated Iron
    1Not Rated3/8"2 1/16"3/8"LockingOverlapping Arm0000000000000
    1Not Rated3/8"2 1/4"1/2"LockingOverlapping Arm000000000000
    1Not Rated7/16"2 3/8"5/8"LockingOverlapping Arm000000000000
    1Not Rated1/2"2 5/16"3/4"LockingOverlapping Arm000000000000
    1Not Rated5/8"3 5/16"3/4"LockingOverlapping Arm00000000000
    1Not Rated5/8"3 5/8"1"LockingOverlapping Arm00000000000
     

    Quick-Release Shackles

    Image of Product. Collar-Release Shackles with Eye End. Front orientation. Shackles. Quick-Release Shackles, Collar-Release Shackles, Eye.

    Collar-Release

    Shackles with

    Eye End

    Push the spring-loaded pin or collar to fasten these shackles, then pull it to release them. Traditionally used to secure and adjust lines on boats, they open faster than shackles with a screw or cotter pin.
    Warning: Not for overhead lifting.
    Collar-Release Shackles—Pull the collar or sides of these shackle to open them. The collar keeps the shackle closed and smooth sides so it won’t snag surfaces or get pulled open accidentally.
    Opening
    Wd.
    Inside
    Lg.
    Wt. Cap.
    End Attachment
    Type
    Eye
    ID
    Each
    Collar-Release Shackles
     
    Nickel-Plated Iron
    5/8"3 1/4"Not RatedEye5/8"000000000000
     

    Snap Hooks with Eye

    Image of Product. Style 2. Front orientation. Style 2. Snap Hooks with Eye.
    Image of Product. Style 4. Front orientation. Style 4. Snap Hooks with Eye.
    Image of Attribute. Front orientation. Contains Annotated. Snap Hooks with Eye.

    Style 2

    Style

    4

    Create fast connections with items, such as rope, chain, and straps.
    Nickel-Plated Iron—Brass and nickel-plated snap hooks are more corrosion resistant than zinc-plated snap hooks.
    Zinc-Plated Iron—Zinc-plated and zinc snap hooks are mildly corrosion resistant.
    Style
    Wt. Cap.
    Snap Opening
    Wd.
    Usable
    Lg.
    Eye Inside
    Wd.
    Latch
    Type
    Each
    Nickel-Plated Iron
    2Not Rated1/2"3"3/4"Spring000000000000
     
    Zinc-Plated Iron
    4Not Rated1/4"3"5/8"Spring00000000000
     

    Bench-Mount Manual Presses for Fabric Snaps

    Image of Product. Front orientation. Contains Annotated. Fabric Fastener Installation Tools. Bench-Mount Manual Presses for Fabric Snaps.
    Install standard and dual-sided fabric snaps with one push of the handle. Standard snap halves require a 4-piece die set (sold separately) for installation. Dual-sided snap halves require a die (sold separately) for installation.
    Ram
    Mounting
    Holes
    For Snap
    Dia.
    Throat
    Dp.
    Press
    Ht.
    Frame
    Material
    Shape
    Dia.
    Material
    No.
    of
    Dia.
    Mounting Fasteners
    Included
    Each
    9/16"4 3/4"8"IronRound3/8"Steel30.27"No0000000000000000
     
    Accessories for Fabric Fastener Installation Tools
    Snap Dies
    Image of Product. Front orientation. Snap Dies. Bench-Mount Manual Presses for Fabric Snaps, Dual-Sided Fabric Snap Half Dies.

    Dual-Sided

    Fabric Snap

    Half Dies

    For Snap
    Dia.
    Each
    Dual-Sided Fabric Snap Half Dies
    9/16"000000000000000
     
    Grommet Dies
    Image of Product. Front orientation. Grommet Dies. Bench-Mount Manual Presses for Fabric Snaps, 4-Piece Grommet Die Sets.

    4-Piece Grommet Die

    Sets

    For Snap
    Dia.
    Each
    4-Piece Grommet Die Sets
    9/16"0000000000000000
     

    Dual Snap Hooks

    Image of Product. Front orientation. Contains Annotated. Snap Hooks. Dual Snap Hooks.
    Wt. Cap.
    Snap Opening
    Wd.
    Usable
    Lg.
    Latch
    Type
    Each
    Nickel-Plated Iron
    Not Rated5/16"3 1/16"Spring000000000000
    Not Rated7/16"4 1/2"Spring00000000000
     
    back to top