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    8 Products

    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.
    67° Elbow with Male Thread
    Image of Product. Front orientation. Grease Fittings. Grease Fittings, 67° Elbow, Male.
    PTF-SAE Thread—PTF-SAE and NPTF (Dryseal) threads are compatible with NPT threads.
    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.
    303 Stainless Steel—303 stainless steel fittings are more corrosion resistant than brass fittings and have good chemical resistance.
    Ball Check Valve—Fittings with a check valve prevent grease from leaking when pressure causes backward flow. The valve stays closed when not in use to keep out dirt and other contaminants.
    Pkg.
    Material
    Overall
    Ht.
    Thread
    Lg.
    Shank
    Lg.
    Hex
    Size
    Max. Pressure,
    psi
    Check Valve
    Type
    Specs.
    Met
    Pkg.
    Qty.
    1-9
    10-Up
    3/8"-24 UNF Thread
    Zinc-Plated Steel63/64"7/32"7/32"7/16"1,450Ball1000000000000000000000
     
    1/8 BSPT Thread
    Zinc-Plated Steel21 mm5.6 mm5.6 mm11 mm8,000Ball1000000000000000000
     
    1/4 BSPT Thread
    Zinc-Plated Steel25 mm8.6 mm8.6 mm14 mm8,000Ball1000000000000000000
     
    M6 × 1 mm Metric Thread
    Zinc-Plated Steel20.5 mm5.5 mm5.5 mm9 mm1,450BallDIN 7141210000000000000000000
     
    M8 × 1 mm Metric Thread
    Zinc-Plated Steel20.5 mm5.5 mm5.5 mm9 mm1,450BallDIN 7141210000000000000000000
     
    M8 × 1.25 mm Metric Thread
    Zinc-Plated Steel20.5 mm5.5 mm5.5 mm9 mm1,450BallDIN 7141210000000000000000000
     
    M10 × 1 mm Metric Thread
    Zinc-Plated Steel25 mm5.5 mm5.5 mm11 mm1,450BallDIN 7141210000000000000000000
     
    1/8 PTF-SAE Thread
    303 Stainless Steel61/64"7/32"11/32"7/16"10,000Ball1000000000000000
     
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