McMaster-Carr logo
    Filter by
    Grease Fitting Style
    Hex Size
    Attribute Image
    Check Valve Type
    Shank Type
    Thread Length
    Gender
    Overall Height
    Shank Length
    Thread Type
    Height
    Maximum Pressure
    Material
    For Use With
    DFARS Specialty Metals
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    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)
    1 Product

    Grease Fittings

    Thread these fittings into motors, bearings, engine blocks, and other machinery to create a lubrication point. They’re also known as hydraulic grease fittings.
    Straight with Male Thread
    Image of Product. Front orientation. Grease Fittings. Grease Fittings, Straight, Male.
    UNF Thread—UNF threads are similar to threads on a machine screw or bolt. They require a sealant, such as an O-ring, to minimize leakage.
    Zinc-Plated Steel—Zinc-plated steel fittings have mild corrosion resistance.
    Pkg.
    Material
    Overall
    Ht.
    Thread
    Lg.
    Shank
    Lg.
    Hex
    Size
    Max. Pressure,
    psi
    Check Valve
    Type
    Pkg.
    Qty.
    1-9
    10-Up
    6-40 UNF Thread
    Zinc-Plated Steel1/2"9/64"9/64"1/4"10,000Without Valve1000000000000000000
    Zinc-Plated Steel Grease Fitting, Straight, 6-40 UNF Male, 1/2" Overall Height
    Pack of 10In stock
     
    back to top