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    9 Products

    Plastic Pipe Locknuts for Oil

    Image of Product. Front orientation. Pipe Locknuts. Plastic Pipe Locknuts for Oil.
    Made of corrosion-resistant plastic, these locknuts won’t deteriorate when used in oil applications. They also have high strength and impact resistance. Apply a non-hardening, plastic-compatible sealant to the male threads to prevent leaks. Tape or sealants with PTFE are not recommended for plastic-to-plastic threaded connections. When making a threaded connection be careful not to overtighten the threads. To prevent cracks and leaks, finger tighten the locknut, then wrench-tighten one to two turns.
    Warning: Never use plastic pipe locknuts and pipe with compressed air or gas.
    Pipe Locknuts
    Thread Sealants
    Pipe
    Size
    Lg.
    Thread
    Direction
    Color
    Max. Pressure
    @ Temp.
    For Use
    With
    Temp. Range,
    ° F
    Material
    Each
    Each
    BSPT Female
    1/2
    29/64"Right Hand
    White200 psi @ 72° FOil0 to 230Nylon3736K111000004586K9000000
     

    Male-Female Round Universal Thread Adapters with Through Hole

    Image of Product. Side A. Side1 orientation. Thread Adapters. Male-Female Round Universal Thread Adapters with Through Hole.
    Image of Product. Side B. Side2 orientation. Thread Adapters. Male-Female Round Universal Thread Adapters with Through Hole.

    Side A

    Side B

    Image of Attribute. Front orientation. Contains Annotated. Thread Adapters. Male-Female Round Universal Thread Adapters with Through Hole.
    Image of Attribute. Front orientation. Contains Annotated, Inset. Thread Adapters. Male-Female Round Universal Thread Adapters with Through Hole.
    Connect male- and female-threaded parts of different thread types and sizes, while allowing air, liquids, wire, or other thin materials to pass through. Attach your parts to these adapters and use a hex key to secure the connection. Made of 304 stainless steel, all will hold up in wet environments. O-rings on each side create a tight seal, making them good for vacuum and compressed-air applications.
    Pipe
    Size
    Thread
    Type
    Thread
    Lg.
    Gender
    (A)
    (B)
    Thread Size
    (B)
    (A)
    (B)
    (A)
    (B)
    (A)
    (B)
    Hex
    Size
    OD
    Tensile Strength,
    psi
    Hardness
    O-Ring
    Material
    Each
    304 Stainless Steel
    3/8
    10-32, M5
    BSPP, BSPT, NPT, NPTF, Universal
    BSPP, BSPT, NPT, NPTF, Metric, UNF, Universal
    0.25"9/64"MaleFemale13/64"27/32"73,000Rockwell B70Buna-N
    5410N115000000
    3/8
    1/8
    BSPP, BSPT, NPT, NPTF, Universal
    BSPP, BSPT, NPT, NPTF, Universal
    0.25"1/4"MaleFemale13/64"27/32"73,000Rockwell B70Buna-N
    5410N11600000
    3/8
    1/4
    BSPP, BSPT, NPT, NPTF, Universal
    BSPP, BSPT, NPT, NPTF, Universal
    0.25"1/4"MaleFemale13/64"27/32"73,000Rockwell B70Buna-N
    5410N11700000
     

    Male Round Universal Thread Adapters with Through Hole

    Image of Product. Side A. Side1 orientation. Thread Adapters. Male Round Universal Thread Adapters with Through Hole.
    Image of Product. Side B. Side2 orientation. Thread Adapters. Male Round Universal Thread Adapters with Through Hole.

    Side A

    Side B

    Image of Attribute. Front orientation. Contains Annotated. Thread Adapters. Male Round Universal Thread Adapters with Through Hole.
    Image of Attribute. Front orientation. Contains Annotated. Thread Adapters. Male Round Universal Thread Adapters with Through Hole.
    Join two female-threaded parts of various thread types and sizes, while allowing air, liquids, wire, or other thin materials to pass through. Attach your parts to these adapters and use a hex key to secure the connection. Made of 304 stainless steel, all will hold up in wet environments. O-rings on each side create a tight seal, making them good for vacuum and compressed-air applications.
    Pipe
    Size
    Thread
    Type
    Thread
    Lg.
    (A)
    (B)
    Thread Size
    (B)
    (A)
    (B)
    (A)
    (B)
    Hex
    Size
    OD
    Tensile Strength,
    psi
    Hardness
    O-Ring
    Material
    Each
    304 Stainless Steel
    3/8
    10-32, M5BSPP, BSPT, NPT, NPTF, Universal
    BSPP, BSPT, NPT, NPTF, Metric, UNF, Universal
    0.25"13/64"13/64"27/32"73,000Rockwell B70Buna-N
    5410N111000000
    3/8
    1/8
    BSPP, BSPT, NPT, NPTF, Universal
    BSPP, BSPT, NPT, NPTF, Universal
    0.25"1/4"13/64"27/32"73,000Rockwell B70Buna-N
    5410N11200000
    3/8
    1/4
    BSPP, BSPT, NPT, NPTF, Universal
    BSPP, BSPT, NPT, NPTF, Universal
    0.25"1/4"13/64"27/32"73,000Rockwell B70Buna-N
    5410N11300000
    3/8
    3/8
    BSPP, BSPT, NPT, NPTF, Universal
    BSPP, BSPT, NPT, NPTF, Universal
    0.25"1/4"13/64"27/32"73,000Rockwell B70Buna-N
    5410N11400000
     
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