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

    Scaffold Clamps

    Image of ProductInUse. Front orientation. Scaffold Clamps. Scaffold Clamps, Rigid.
    Image of ProductInUse. Front orientation. Scaffold Clamps. Scaffold Clamps, Swivel.

    Rigid

    Swivel

    Build tube-and-clamp scaffolding and attach supports, such as railings, to frame-style structures. Also known as knuckles. These clamps fit the most common scaffold tube sizes. Made of galvanized steel, they are rust resistant and hold up in outdoor applications.
    Rigid—Rigid clamps create a secure 90° connection between two tubes.
    Swivel—Swivel clamps pivot to connect tubes at any angle.
    Specifications Met—Clamps meet OSHA and Cal/OSHA dimensional and construction standards. Check local, state, and federal codes, including OSHA, for safe set up and operating practices.
    For OD
    Movement
    Inch
    Metric,
    mm
    No. of Through
    Holes
    Material
    Drive Style
    Hex Size,
    mm
    Specs. Met
    Each
    Rigid1 5/8" to 1 7/8"42 to 482Galvanized SteelExternal Hex
    22Cal/OSHA Compliant Title 8 Section 1637, Cal/OSHA Compliant Title 8 Section 1646, OSHA Compliant 29 CFR 1926.4519421N101000000
    Swivel1 5/8" to 1 7/8"42 to 482Galvanized SteelExternal Hex
    22Cal/OSHA Compliant Title 8 Section 1637, Cal/OSHA Compliant Title 8 Section 1646, OSHA Compliant 29 CFR 1926.4519421N10200000

    Rebar Caps

    Image of Product. Front orientation. Rebar Caps. Style 3.
    Image of Attribute. Front orientation. Contains Annotated.

    Style 3

    Keep personnel safe from protruding rebar and pipe. Made of rigid plastic, these durable safety caps are bright orange or yellow for excellent visibility. All have flexible interior ridges to fit a range of ODs.
    Style 3—Style 3 caps have a reinforcing steel insert to protect against punctures when covering sharp ends of material. They help you meet OSHA Compliant 29 CFR 1926.701 requirements for protruding rebar.
    Head
    Style
    For OD
    Inside
    Ht.
    Lg.
    Wd.
    Insert
    Material
    Max. Temp.,
    ° F
    Color
    Specs. Met
    Each
    Rigid Plastic
    33/8" to 7/8"2 1/2"4"4"Steel120OrangeOSHA Compliant 29 CFR 1926.7019550K1500000
    37/8" to 1 3/8"2 3/4"4"4"Steel120YellowOSHA Compliant 29 CFR 1926.7019550K160000
     
    back to top