McMaster-Carr logo
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Comments
    E-mail address (if you would like a response)
    32 Products
    About Pipe and Fittings
    industrial info icon

    Measure your pipe and fittings to identify their pipe size, thread size, schedule, and thread type. Then, find compatible components.

    Semi-Flexible Plastic Pipe Nipples and Pipe for Water

    While not as flexible as soft tubing, this pipe can still bend around objects, resulting in fewer connection points in your line. Fewer connection points not only shortens installation time, but also allows for smoother flow through the line. Pipe connects to barbed pipe fittings with a clamp (sold separately). It is made of high-density polyethylene (HDPE) for excellent strength and corrosion resistance. It meets NSF/ANSI Standard 61 for drinking water and ASTM D3350 specifications and testing requirements for material quality.
    Warning: Never use plastic pipe fittings, flanges, and pipe with compressed air or gas.
    Pipe—Unthreaded
    Image of Product. Front orientation. Pipe and Fittings. Semi-Flexible Plastic Pipe Nipples and Pipe for Water, Pipe—Unthreaded, Female.

    Female

    NSF/ANSI 61—To adhere to safety standards for drinking water systems, use pipe that meets NSF/ANSI 61.
    Bend Radius—This is the point to which you can bend pipe or tubing without damaging it. The smaller the measurement, the better the bend.
    Lg.,
    ft.
    Bend
    Radius
    Material
    Color
    Max. Pressure
    @ Temp.
    Food Industry
    Std.
    Each
    Female
     
    1/2 Pipe Size
    515 13/64"PolyethyleneBlack200 psi @ 72° FNSF/ANSI 61
    4884K56000000
    1015 13/64"PolyethyleneBlack200 psi @ 72° FNSF/ANSI 61
    4884K9600000
    2515 13/64"PolyethyleneBlack200 psi @ 72° FNSF/ANSI 61
    4884K7600000
    10015 13/64"PolyethyleneBlack200 psi @ 72° FNSF/ANSI 61
    4884K6100000
     
    3/4 Pipe Size
    520 23/64"PolyethyleneBlack200 psi @ 72° FNSF/ANSI 61
    4884K5100000
    1020 23/64"PolyethyleneBlack200 psi @ 72° FNSF/ANSI 61
    4884K9100000
    2520 23/64"PolyethyleneBlack200 psi @ 72° FNSF/ANSI 61
    4884K7100000
    10020 23/64"PolyethyleneBlack200 psi @ 72° FNSF/ANSI 61
    4884K6200000
     
    1 Pipe Size
    525 55/64"PolyethyleneBlack200 psi @ 72° FNSF/ANSI 61
    4884K5200000
    1025 55/64"PolyethyleneBlack200 psi @ 72° FNSF/ANSI 61
    4884K9200000
    2525 55/64"PolyethyleneBlack200 psi @ 72° FNSF/ANSI 61
    4884K7200000
    10025 55/64"PolyethyleneBlack200 psi @ 72° FNSF/ANSI 61
    4884K63000000
     
    1 1/4 Pipe Size
    533 15/16"PolyethyleneBlack200 psi @ 72° FNSF/ANSI 61
    4884K5300000
    1033 15/16"PolyethyleneBlack200 psi @ 72° FNSF/ANSI 61
    4884K9300000
    2533 15/16"PolyethyleneBlack200 psi @ 72° FNSF/ANSI 61
    4884K73000000
    10033 15/16"PolyethyleneBlack200 psi @ 72° FNSF/ANSI 61
    4884K64000000
     
    1 1/2 Pipe Size
    539 9/16"PolyethyleneBlack200 psi @ 72° FNSF/ANSI 61
    4884K5400000
    1039 9/16"PolyethyleneBlack200 psi @ 72° FNSF/ANSI 61
    4884K9400000
    2539 9/16"PolyethyleneBlack200 psi @ 72° FNSF/ANSI 61
    4884K74000000
    10039 9/16"PolyethyleneBlack200 psi @ 72° FNSF/ANSI 61
    4884K65000000
     
    2 Pipe Size
    550 47/64"PolyethyleneBlack200 psi @ 72° FNSF/ANSI 61
    4884K5500000
    1050 47/64"PolyethyleneBlack200 psi @ 72° FNSF/ANSI 61
    4884K95000000
    2550 47/64"PolyethyleneBlack200 psi @ 72° FNSF/ANSI 61
    4884K75000000
    10050 47/64"PolyethyleneBlack200 psi @ 72° FNSF/ANSI 61
    4884K66000000
     

    Easy-Access Underground Drain, Waste, and Vent Polyethylene Pipe Nipples and Pipe for Water

    Pipe has a snap-together design that allows you to quickly connect to fittings with no cement required. It is typically used in gravity-flow drainage applications. Made of high-density polyethylene (HDPE), it stands up to freeze/thaw cycles and resists corrosion and stress cracking. Pipe is corrugated inside and out for flexibility. It meets ASTM F667 specifications and testing requirements for material quality as well as soil conservation service (SCS) standards for use in underground drain lines.
    Warning: Never use plastic pipe fittings, flanges, and pipe with compressed air or gas.
    Pipe—Unthreaded
    Image of Product. Female/Male. Front orientation. Pipe and Fittings. Easy-Access Underground Drain, Waste, and Vent Polyethylene Pipe Nipples and Pipe for Water, Pipe—Unthreaded, Snap-Lock Female/Male.

    Female/Male

    Snap-Lock Female/Male—Female/male ends connect to female or male snap-lock fittings.
    Nonperforated—Nonperforated pipe allows you to flow drainage to one area.
    Perforated—Perforated pipe has holes along the side of the pipe to disperse drainage and prevent water from pooling.
    Bend Radius—This is the point to which you can bend pipe or tubing without damaging it. The smaller the measurement, the better the bend.
    Lg.,
    ft.
    Construction
    Bend
    Radius
    Material
    Color
    Max. Pressure
    @ Temp.
    Each
    Snap-Lock Female/Male
     
    3 Pipe Size
    100Corrugated, Perforated9 3/8"PolyethyleneBlackNot Rated44845K550000000
    100Corrugated, Nonperforated9 3/8"PolyethyleneBlackNot Rated44845K93000000
     
    4 Pipe Size
    100Corrugated, Perforated10 1/4"PolyethyleneBlackNot Rated44845K75000000
    100Corrugated, Nonperforated10 1/4"PolyethyleneBlackNot Rated44845K97000000
     
    Pipe Adapters—Unthreaded
    Image of Product. Female/Male × Male. Front orientation. Pipe and Fittings. Easy-Access Underground Drain, Waste, and Vent Polyethylene Pipe Nipples and Pipe for Water, Pipe Adapters—Unthreaded, Snap-Lock Female/Male × Snap-Lock Male.

    Female/Male × Male

    Snap-Lock Female/Male × Snap-Lock Male—Female/male ends connect to female or male snap-lock fittings. Male ends allow you to join two lengths of pipe without the need for a fitting.
    Nonperforated—Nonperforated pipe allows you to flow drainage to one area.
    Perforated—Perforated pipe has holes along the side of the pipe to disperse drainage and prevent water from pooling.
    Bend Radius—This is the point to which you can bend pipe or tubing without damaging it. The smaller the measurement, the better the bend.
    Lg.,
    ft.
    Construction
    Bend
    Radius
    Material
    Color
    Max. Pressure
    @ Temp.
    Each
    Snap-Lock Female/Male × Snap-Lock Male
     
    3 Pipe Size
    10Corrugated, Perforated9 3/8"PolyethyleneBlackNot Rated44845K51000000
    10Corrugated, Nonperforated9 3/8"PolyethyleneBlackNot Rated44845K9100000
     
    4 Pipe Size
    10Corrugated, Perforated10 1/4"PolyethyleneBlackNot Rated44845K7100000
    10Corrugated, Nonperforated10 1/4"PolyethyleneBlackNot Rated44845K9500000
     
    back to top