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    24 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.

    Standard-Wall Aluminum Threaded Pipe Nipples and Pipe

    Made of aluminum, this pipe is lightweight with good corrosion resistance. Also known as Schedule 40 pipe, it is for use in low-pressure applications.
    Pipe—Fully Threaded
    Image of Product. Male. Front orientation. Pipe and Fittings. Standard-Wall Aluminum Threaded Pipe Nipples and Pipe, Pipe—Fully Threaded, Male, Threaded Fitting Connection.

    Male

    Fully threaded pipe is also known as a close nipple; it is threaded on each end to the center.
    Seamless—Pipe has a smooth interior for unrestricted flow and is stronger than welded pipe.
    Pipe
    Size
    Lg.
    Construction
    Pipe
    Schedule
    Material
    Each
    NPT Male
    1/8
    		3/4"Seamless40
    		6061 Aluminum44665K11100000
    1/4
    		7/8"Seamless40
    		6061 Aluminum44665K1310000
    3/8
    		1"Seamless40
    		6061 Aluminum44665K1510000
    1/2
    		1 1/8"Seamless40
    		6061 Aluminum44665K1710000
    3/4
    		1 3/8"Seamless40
    		6061 Aluminum44665K1910000
    1
    		1 1/2"Seamless40
    		6061 Aluminum44665K2210000
    1 1/4
    		1 5/8"Seamless40
    		6061 Aluminum44665K2410000
    1 1/2
    		1 3/4"Seamless40
    		6061 Aluminum44665K26100000
    2
    		2"Seamless40
    		6061 Aluminum44665K28100000
    2 1/2
    		2 1/2"Seamless40
    		6061 Aluminum44665K27800000
    3
    		2 5/8"Seamless40
    		6061 Aluminum44665K31500000
    4
    		2 7/8"Seamless40
    		6061 Aluminum44665K32400000
     
    Pipe Adapters—Fully Threaded
    Image of Product. Male. Front orientation. Pipe and Fittings. Standard-Wall Aluminum Threaded Pipe Nipples and Pipe, Pipe Adapters—Fully Threaded, Male, Threaded Fitting Connection.

    Male

    Fully threaded pipe is also known as a close nipple; it is threaded on each end to the center.
    Seamless—Pipe has a smooth interior for unrestricted flow and is stronger than welded pipe.
    Pipe
    Size
    (A)
    (B)
    Lg.
    Construction
    Pipe
    Schedule
    Material
    Each
    BSPT Male × NPT Male
    1/8
    		1/8
    		3/4"Seamless40
    		6061 Aluminum2744K1100000
    1/4
    		1/4
    		7/8"Seamless40
    		6061 Aluminum2744K150000
    3/8
    		3/8
    		1"Seamless40
    		6061 Aluminum2744K190000
    1/2
    		1/2
    		1 1/8"Seamless40
    		6061 Aluminum2744K240000
    3/4
    		3/4
    		1 3/8"Seamless40
    		6061 Aluminum2744K280000
    1
    		1
    		1 1/2"Seamless40
    		6061 Aluminum2744K330000
    1 1/2
    		1 1/2
    		1 3/4"Seamless40
    		6061 Aluminum2744K3600000
    2
    		2
    		2"Seamless40
    		6061 Aluminum2744K3900000
     

    Thick-Wall Aluminum Threaded Pipe Nipples and Pipe

    Also known as Schedule 80, this pipe has extra-thick walls to handle high-pressure applications. It is aluminum, which is lightweight with good corrosion resistance.
    Pipe—Fully Threaded
    Image of Product. Male. Front orientation. Pipe and Fittings. Thick-Wall Aluminum Threaded Pipe Nipples and Pipe, Pipe—Fully Threaded, Male, Threaded Fitting Connection.

    Male

    Fully threaded pipe is also known as a close nipple; it is threaded on each end to the center.
    Seamless—Pipe has a smooth interior for unrestricted flow and is stronger than welded pipe.
    Pipe
    Size
    Lg.
    Construction
    Pipe
    Schedule
    Material
    Each
    NPT Male
    1/4
    		7/8"Seamless80
    		6061 Aluminum2155K11000000
    1/2
    		1 1/8"Seamless80
    		6061 Aluminum2155K170000
    3/4
    		1 3/8"Seamless80
    		6061 Aluminum2155K2400000
    1
    		1 1/2"Seamless80
    		6061 Aluminum2155K310000
     
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