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    351 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.

    Fitting Type

    Fitting Type

    Low-Pressure Iron and Steel Threaded Pipe Fittings

    Use these fittings for low-pressure applications in noncorrosive environments.
    Straight Connectors
    Image of Product. Female. Front orientation. Pipe and Fittings. Low-Pressure Iron and Steel Threaded Pipe Fittings, Straight Connectors, Threaded Fitting Connection, Female.

    Female

    Pipe
    Size
    Pressure
    Class
    Material
    Max. Pressure
    @ Temp.
    Max. Steam Pressure
    @ Temp.
    Each
    BSPT Female
    1/4
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K13200000
    3/8
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K1330000
    1/2
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K1340000
    3/4
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K1350000
    1
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K1360000
    1 1/4
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K13700000
    1 1/2
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K13800000
    2
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K13900000
    2 1/2
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K1400000
     
    Union Straight Connectors with Gasket
    Image of System. Female (Hex). Front orientation. Exploded view. Pipe and Fittings. Low-Pressure Iron and Steel Threaded Pipe Fittings, Union Straight Connectors with Gasket, Threaded Fitting Connection, Female, Hex Body.

    Female (Hex)

    Union fittings separate into three pieces so you can access your line without unthreading pipe connections.
    Pipe
    Size
    Pressure
    Class
    Body
    Shape
    Material
    Max. Pressure
    @ Temp.
    Max. Steam Pressure
    @ Temp.
    Gasket
    Material
    Each
    BSPT Female
    1/4
    		150
    		HexIron150 psi @ 72° F150 psi @ 360° FBrass4778K162000000
    3/8
    		150
    		HexIron150 psi @ 72° F150 psi @ 360° FBrass4778K16300000
    1/2
    		150
    		HexIron150 psi @ 72° F150 psi @ 360° FBrass4778K16400000
    3/4
    		150
    		HexIron150 psi @ 72° F150 psi @ 360° FBrass4778K16500000
    1
    		150
    		HexIron150 psi @ 72° F150 psi @ 360° FBrass4778K16600000
    1 1/4
    		150
    		HexIron150 psi @ 72° F150 psi @ 360° FBrass4778K16700000
    1 1/2
    		150
    		HexIron150 psi @ 72° F150 psi @ 360° FBrass4778K16800000
    2
    		150
    		HexIron150 psi @ 72° F150 psi @ 360° FBrass4778K16900000
    2 1/2
    		150
    		HexIron150 psi @ 72° F150 psi @ 360° FBrass4778K1700000
     
    Straight Reducers
    Image of Product. Female × Female. Front orientation. Contains Annotated. Pipe and Fittings. Low-Pressure Iron and Steel Threaded Pipe Fittings, Straight Reducers, Threaded Fitting Connection, Female.

    Female × Female

    Pipe
    Size
    (A)
    (B)
    Pressure
    Class
    Material
    Max. Pressure
    @ Temp.
    Max. Steam Pressure
    @ Temp.
    Each
    BSPT Female × BSPT Female
    1/4
    		1/8
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K19200000
    3/8
    		1/4
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K2230000
    3/4
    		1/2
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K2210000
    1
    		1/2
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K2240000
    1
    		3/4
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K2270000
    1 1/4
    		1/2
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K2320000
    1 1/4
    		3/4
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K2340000
    1 1/4
    		1
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K2360000
    1 1/2
    		1/2
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K2390000
    1 1/2
    		3/4
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K24100000
    1 1/2
    		1
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K24300000
    1 1/2
    		1 1/4
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K24500000
    2
    		1/2
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K24800000
    2
    		3/4
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K25200000
    2
    		1
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K25400000
    2
    		1 1/4
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K25500000
    2
    		1 1/2
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K25600000
     
    90° Elbow Connectors
    Image of Product. Female. Front orientation. Pipe and Fittings. Low-Pressure Iron and Steel Threaded Pipe Fittings, 90° Elbow Connectors, Threaded Fitting Connection, Female.

    Female

    Pipe
    Size
    Pressure
    Class
    Material
    Max. Pressure
    @ Temp.
    Max. Steam Pressure
    @ Temp.
    Each
    BSPT Female
    1/4
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K10200000
    3/8
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K1030000
    1/2
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K1040000
    3/4
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K1050000
    1
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K10600000
    1 1/4
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K10700000
    1 1/2
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K10800000
    2
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K10900000
    2 1/2
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K1100000
     
    45° Elbow Connectors
    Image of Product. Female. Front orientation. Pipe and Fittings. Low-Pressure Iron and Steel Threaded Pipe Fittings, 45° Elbow Connectors, Threaded Fitting Connection, Female.

    Female

    Pipe
    Size
    Pressure
    Class
    Material
    Max. Pressure
    @ Temp.
    Max. Steam Pressure
    @ Temp.
    Each
    BSPT Female
    1/4
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K11200000
    3/8
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K1130000
    1/2
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K1140000
    3/4
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K1150000
    1
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K1160000
    1 1/4
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K11700000
    1 1/2
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K11800000
    2
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K11900000
    2 1/2
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K1200000
     
    Tee Connectors
    Image of Product. Female. Front orientation. Pipe and Fittings. Low-Pressure Iron and Steel Threaded Pipe Fittings, Tee Connectors, Threaded Fitting Connection, Female.

    Female

    Pipe
    Size
    Pressure
    Class
    Material
    Max. Pressure
    @ Temp.
    Max. Steam Pressure
    @ Temp.
    Each
    BSPT Female
    1/4
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K12200000
    3/8
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K1230000
    1/2
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K1240000
    3/4
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K1250000
    1
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K12600000
    1 1/4
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K12700000
    1 1/2
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K12800000
    2
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K12900000
    2 1/2
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K1300000
     
    Caps
    Image of Product. Female. Front orientation. Pipe and Fittings. Low-Pressure Iron and Steel Threaded Pipe Fittings, Caps, Threaded Fitting Connection, Female.

    Female

    Pipe
    Size
    Pressure
    Class
    Material
    Max. Pressure
    @ Temp.
    Max. Steam Pressure
    @ Temp.
    Each
    BSPT Female
    1/4
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K14200000
    3/8
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K1430000
    1/2
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K1440000
    3/4
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K1450000
    1
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K1460000
    1 1/4
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K1470000
    1 1/2
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K14800000
    2
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K14900000
    2 1/2
    		150
    		Iron150 psi @ 72° F150 psi @ 360° F4778K1500000
     
    External-Square-Drive Plugs
    Image of Product. Male. Front orientation. Pipe and Fittings. Low-Pressure Iron and Steel Threaded Pipe Fittings, External-Square-Drive Plugs, Male, Threaded Fitting Connection, Square Body.

    Male

    Pipe
    Size
    Construction
    Pressure
    Class
    Body
    Shape
    Material
    Max. Pressure
    @ Temp.
    Max. Steam Pressure
    @ Temp.
    Each
    BSPT Male
    1/4
    		Hollow150
    		SquareIron150 psi @ 72° F150 psi @ 360° F4778K15200000
    3/8
    		Hollow150
    		SquareIron150 psi @ 72° F150 psi @ 360° F4778K1530000
    1/2
    		Hollow150
    		SquareIron150 psi @ 72° F150 psi @ 360° F4778K1540000
    3/4
    		Hollow150
    		SquareIron150 psi @ 72° F150 psi @ 360° F4778K1550000
    1
    		Hollow150
    		SquareIron150 psi @ 72° F150 psi @ 360° F4778K1560000
    1 1/4
    		Hollow150
    		SquareIron150 psi @ 72° F150 psi @ 360° F4778K1570000
    1 1/2
    		Hollow150
    		SquareIron150 psi @ 72° F150 psi @ 360° F4778K1580000
    2
    		Hollow150
    		SquareIron150 psi @ 72° F150 psi @ 360° F4778K15900000
    2 1/2
    		Hollow150
    		SquareIron150 psi @ 72° F150 psi @ 360° F4778K1600000
     
    180° Bend Connectors
    Image of Product. Front orientation. Pipe Traps. Low-Pressure Iron and Steel Threaded Pipe Fittings.
    180° bend connectors are also known as U-bends.
    Pipe
    Size
    Material
    Max. Pressure
    @ Temp.
    Max. Steam Pressure
    @ Temp.
    Certification
    Shape
    Each
    NPT Female
    1/2
    		Iron150 psi @ 72° F150 psi @ 350° FUL Listed
    		180° Bend44605K563000000
    3/4
    		Iron150 psi @ 72° F150 psi @ 350° FUL Listed
    		180° Bend44605K56400000
    1
    		Iron150 psi @ 72° F150 psi @ 350° F—180° Bend44605K56500000
    1 1/4
    		Iron150 psi @ 72° F150 psi @ 350° FUL Listed
    		180° Bend44605K56600000
    1 1/2
    		Iron150 psi @ 72° F150 psi @ 350° FUL Listed
    		180° Bend44605K567000000
    2
    		Iron150 psi @ 72° F150 psi @ 350° FUL Listed
    		180° Bend44605K568000000
     
    Locknuts
    Image of Product. Front orientation. Pipe Locknuts.
    DIN 431—Locknuts that meet DIN 431 comply with international standards for pipe fitting locknut dimensions.
    Pipe
    Size
    Finished
    Material
    Max. Pressure
    @ Temp.
    Max. Steam
    Pressure @ Temp.
    Specs.
    Met
    Each
    BSPP Female
    1/4
    		Steel
    		Not RatedNot RatedDIN 4313555N1200000
    3/8
    		Steel
    		Not RatedNot RatedDIN 4313555N130000
    1/2
    		Steel
    		Not RatedNot RatedDIN 4313555N140000
    3/4
    		Steel
    		Not RatedNot RatedDIN 4313555N150000
    1
    		Steel
    		Not RatedNot RatedDIN 4313555N1600000
    1 1/4
    		Steel
    		Not RatedNot RatedDIN 4313555N1700000
    1 1/2
    		Steel
    		Not RatedNot RatedDIN 4313555N1800000
    2
    		Steel
    		Not RatedNot RatedDIN 4313555N1900000
     

    Low-Pressure Stainless Steel Threaded Pipe Fittings

    Use these fittings in a low-pressure pipe line.
    Straight Connectors
    Image of Product. Male. Front orientation. Pipe and Fittings. Low-Pressure Stainless Steel Threaded Pipe Fittings, Straight Connectors, Male, Threaded Fitting Connection, Hex Body.

    Male

    304 Stainless Steel—Fittings hold up in humid, damp, and washdown environments but will corrode if exposed to salt water or chemicals.
    304 Stainless Steel
    Pipe
    Size
    Pressure
    Class
    Body
    Shape
    Max. Pressure
    @ Temp.
    Max. Steam Pressure
    @ Temp.
    Each
    BSPT Male
    1/8
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T32200000
    1/4
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T3230000
    3/8
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T32400000
    1/2
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T32500000
    3/4
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T32600000
    1
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T32700000
    1 1/2
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T32800000
    2
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T32900000
     
    Straight Adapters
    Image of Product. Male × Male. Front orientation. Pipe and Fittings. Low-Pressure Stainless Steel Threaded Pipe Fittings, Straight Adapters, Male, Threaded Fitting Connection, Hex Body.

    Male × Male

    304 Stainless Steel—Fittings hold up in humid, damp, and washdown environments but will corrode if exposed to salt water or chemicals.
    Pipe
    Size
    304 Stainless Steel
    (A)
    (B)
    Pressure
    Class
    Body
    Shape
    Max. Pressure
    @ Temp.
    Max. Steam Pressure
    @ Temp.
    Each
    BSPT Male × NPT Male
    1/8
    		1/8
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T22100000
    1/4
    		1/4
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T22200000
    3/8
    		3/8
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T22300000
    1/2
    		1/2
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T22400000
    3/4
    		3/4
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T22500000
    1
    		1
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T22600000
    1 1/2
    		1 1/2
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T22800000
    2
    		2
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T23900000
     
    Straight Reducing Adapters
    Image of Product. Male × Male. Front orientation. Contains Annotated. Pipe and Fittings. Low-Pressure Stainless Steel Threaded Pipe Fittings, Straight Reducing Adapters, Male, Threaded Fitting Connection, Hex Body.

    Male × Male

    304 Stainless Steel—Fittings hold up in humid, damp, and washdown environments but will corrode if exposed to salt water or chemicals.
    Pipe
    Size
    304 Stainless Steel
    (A)
    (B)
    Pressure
    Class
    Body
    Shape
    Max. Pressure
    @ Temp.
    Max. Steam Pressure
    @ Temp.
    Each
    BSPT Male × NPT Male
    1/4
    		1/8
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T36100000
    3/8
    		1/8
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T36200000
    3/8
    		1/4
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T36300000
    1/2
    		1/8
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T36400000
    1/2
    		1/4
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T36500000
    1/2
    		3/8
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T36600000
    3/4
    		1/4
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T36700000
    3/4
    		3/8
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T36800000
    1
    		3/8
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T36900000
    1
    		1/2
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T37100000
    1
    		3/4
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T37200000
    1 1/4
    		3/4
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T37300000
    1 1/4
    		1
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T37400000
    1 1/2
    		3/4
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T37500000
    1 1/2
    		1
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T37600000
    1 1/2
    		1 1/4
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T37700000
    2
    		1
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T37800000
    2
    		1 1/4
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T37900000
    2
    		1 1/2
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T38100000
     
    Straight Reducers
    Image of Product. Male × Male. Front orientation. Contains Annotated. Pipe and Fittings. Low-Pressure Stainless Steel Threaded Pipe Fittings, Straight Reducers, Male, Threaded Fitting Connection, Hex Body.

    Male × Male

    304 Stainless Steel—Fittings hold up in humid, damp, and washdown environments but will corrode if exposed to salt water or chemicals.
    Pipe
    Size
    304 Stainless Steel
    (A)
    (B)
    Pressure
    Class
    Body
    Shape
    Max. Pressure
    @ Temp.
    Max. Steam Pressure
    @ Temp.
    Each
    BSPT Male × BSPT Male
    1/4
    		1/8
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T33900000
    3/8
    		1/8
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T34100000
    3/8
    		1/4
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T34200000
    1/2
    		1/8
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T34300000
    1/2
    		1/4
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T34400000
    1/2
    		3/8
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T34500000
    3/4
    		1/4
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T34600000
    3/4
    		3/8
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T34700000
    1
    		3/8
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T34800000
    1
    		1/2
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T34900000
    1
    		3/4
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T35100000
    1 1/4
    		3/4
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T35200000
    1 1/4
    		1
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T35300000
    1 1/2
    		1
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T35500000
    1 1/2
    		1 1/4
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T35600000
    2
    		1
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T35700000
    2
    		1 1/2
    		150
    		Hex300 psi @ 72° F150 psi @ 350° F4810T35900000
     
    Locknuts
    Image of Product. Front orientation. Pipe Locknuts.
    NPSL Thread—NPSL (National Pipe Straight Locknut) threads are compatible with NPT threads.
    DIN 431—Locknuts that meet DIN 431 comply with international standards for pipe fitting locknut dimensions.
    304
    Stainless Steel
    Pipe
    Size
    Max. Pressure
    @ Temp.
    Max. Steam Pressure
    @ Temp.
    Specs.
    Met
    Each
    NPSL Female
    1/8
    		300 psi @ 72° F150 psi @ 350° F—4464K58100000
    1/4
    		300 psi @ 72° F150 psi @ 350° F—4464K5820000
    3/8
    		300 psi @ 72° F150 psi @ 350° F—4464K58300000
    1/2
    		300 psi @ 72° F150 psi @ 350° F—4464K58400000
    3/4
    		300 psi @ 72° F150 psi @ 350° F—4464K58500000
    1
    		300 psi @ 72° F150 psi @ 350° F—4464K58600000
    1 1/4
    		300 psi @ 72° F150 psi @ 350° F—4464K58700000
    1 1/2
    		300 psi @ 72° F150 psi @ 350° F—4464K58800000
    2
    		300 psi @ 72° F150 psi @ 350° F—4464K58900000
     
    BSPP Female
    1/8
    		Not RatedNot RatedDIN 4319027N1010000
    1/4
    		Not RatedNot RatedDIN 4319027N1020000
    3/8
    		Not RatedNot RatedDIN 4319027N1030000
    1/2
    		Not RatedNot RatedDIN 4319027N1040000
    3/4
    		Not RatedNot RatedDIN 4319027N1060000
    1
    		Not RatedNot RatedDIN 4319027N10700000
     

    Low-Pressure Galvanized Iron and Steel Threaded Pipe Fittings

    The galvanized finish on these fittings provides fair corrosion resistance. Fittings are for use in low-pressure applications.
    Straight Connectors
    Image of Product. Front orientation. Pipe and Fittings. Low-Pressure Galvanized Iron and Steel Threaded Pipe Fittings, Straight Connectors, Threaded Fitting Connection, Female.

    Female, Threaded

    Fitting

    Connection

    Pipe
    Size
    Pressure
    Class
    Material
    Max. Pressure
    @ Temp.
    Max. Steam Pressure
    @ Temp.
    Each
    BSPT Female
    1/4
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K13200000
    3/8
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K1330000
    1/2
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K1340000
    3/4
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K1350000
    1
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K1360000
    1 1/2
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K13800000
    2
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K13900000
     
    Union Straight Connectors with Gasket
    Image of Product. Exploded View. Front orientation. Pipe and Fittings. Low-Pressure Galvanized Iron and Steel Threaded Pipe Fittings, Union Straight Connectors with Gasket, Threaded Fitting Connection, Female, Hex Body.

    Exploded View

    Union fittings separate into three pieces so you can access your line without unthreading pipe connections.
    Pipe
    Size
    Pressure
    Class
    Body
    Shape
    Material
    Max. Pressure
    @ Temp.
    Max. Steam Pressure
    @ Temp.
    Gasket
    Material
    Each
    BSPT Female
    1/4
    		150
    		HexGalvanized Iron150 psi @ 72° F150 psi @ 360° FBrass4888K162000000
    3/8
    		150
    		HexGalvanized Iron150 psi @ 72° F150 psi @ 360° FBrass4888K16300000
    1/2
    		150
    		HexGalvanized Iron150 psi @ 72° F150 psi @ 360° FBrass4888K16400000
    3/4
    		150
    		HexGalvanized Iron150 psi @ 72° F150 psi @ 360° FBrass4888K16500000
    1
    		150
    		HexGalvanized Iron150 psi @ 72° F150 psi @ 360° FBrass4888K16600000
    1 1/2
    		150
    		HexGalvanized Iron150 psi @ 72° F150 psi @ 360° FBrass4888K16800000
    2
    		150
    		HexGalvanized Iron150 psi @ 72° F150 psi @ 360° FBrass4888K16900000
     
    Straight Reducers
    Image of Product. Front orientation. Contains Annotated. Pipe and Fittings. Low-Pressure Galvanized Iron and Steel Threaded Pipe Fittings, Straight Reducers, Threaded Fitting Connection, Female.

    Female, Female,

    Threaded Fitting

    Connection, Threaded

    Fitting Connection

    Pipe
    Size
    (A)
    (B)
    Pressure
    Class
    Material
    Max. Pressure
    @ Temp.
    Max. Steam Pressure
    @ Temp.
    Each
    BSPT Female × BSPT Female
    1/4
    		1/8
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K19200000
    3/8
    		1/4
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K2230000
    3/4
    		1/2
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K2210000
    1
    		1/2
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K2240000
    1
    		3/4
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K2270000
    1 1/2
    		1/2
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K23900000
    1 1/2
    		3/4
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K24100000
    1 1/2
    		1
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K24300000
    1 1/2
    		1 1/4
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K24500000
    2
    		1/2
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K24800000
    2
    		3/4
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K25200000
    2
    		1
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K25400000
    2
    		1 1/4
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K25500000
    2
    		1 1/2
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K25600000
     
    90° Elbow Connectors
    Image of Product. Front orientation. Pipe and Fittings. Low-Pressure Galvanized Iron and Steel Threaded Pipe Fittings, 90° Elbow Connectors, Threaded Fitting Connection, Female.

    Female,

    Threaded

    Fitting

    Connection

    Pipe
    Size
    Pressure
    Class
    Material
    Max. Pressure
    @ Temp.
    Max. Steam Pressure
    @ Temp.
    Each
    BSPT Female
    1/4
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K10200000
    3/8
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K1030000
    1/2
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K1040000
    3/4
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K1050000
    1
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K10600000
    1 1/2
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K10800000
    2
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K10900000
     
    45° Elbow Connectors
    Image of Product. Front orientation. Pipe and Fittings. Low-Pressure Galvanized Iron and Steel Threaded Pipe Fittings, 45° Elbow Connectors, Threaded Fitting Connection, Female.

    Female,

    Threaded

    Fitting

    Connection

    Pipe
    Size
    Pressure
    Class
    Material
    Max. Pressure
    @ Temp.
    Max. Steam Pressure
    @ Temp.
    Each
    BSPT Female
    1/4
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K11200000
    3/8
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K1130000
    1/2
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K1140000
    3/4
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K1150000
    1
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K1160000
    1 1/2
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K11800000
    2
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K11900000
     
    Tee Connectors
    Image of Product. Front orientation. Pipe and Fittings. Low-Pressure Galvanized Iron and Steel Threaded Pipe Fittings, Tee Connectors, Threaded Fitting Connection, Female.

    Female, Threaded

    Fitting Connection

    Pipe
    Size
    Pressure
    Class
    Material
    Max. Pressure
    @ Temp.
    Max. Steam Pressure
    @ Temp.
    Each
    BSPT Female
    1/4
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K12200000
    3/8
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K1230000
    1/2
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K1240000
    3/4
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K1250000
    1
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K12600000
    1 1/2
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K12800000
    2
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K12900000
     
    Caps
    Image of Product. Front orientation. Pipe and Fittings. Low-Pressure Galvanized Iron and Steel Threaded Pipe Fittings, Caps, Threaded Fitting Connection, Female.

    Female, Threaded

    Fitting

    Connection

    Pipe
    Size
    Pressure
    Class
    Material
    Max. Pressure
    @ Temp.
    Max. Steam Pressure
    @ Temp.
    Each
    BSPT Female
    1/4
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K14200000
    3/8
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K1430000
    1/2
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K1440000
    3/4
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K1450000
    1
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K1460000
    1 1/2
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K1480000
    2
    		150
    		Galvanized Iron150 psi @ 72° F150 psi @ 360° F4888K14900000
     
    External-Square-Drive Plugs
    Image of Product. Front orientation. Pipe and Fittings. Low-Pressure Galvanized Iron and Steel Threaded Pipe Fittings, External-Square-Drive Plugs, Male, Threaded Fitting Connection.

    Threaded

    Fitting

    Connection, Male

    Pipe
    Size
    Construction
    Pressure
    Class
    Body
    Shape
    Material
    Max. Pressure
    @ Temp.
    Max. Steam Pressure
    @ Temp.
    Each
    BSPT Male
    1/4
    		Hollow150
    		SquareGalvanized Iron150 psi @ 72° F150 psi @ 360° F4888K15200000
    3/8
    		Hollow150
    		SquareGalvanized Iron150 psi @ 72° F150 psi @ 360° F4888K1530000
    1/2
    		Hollow150
    		SquareGalvanized Iron150 psi @ 72° F150 psi @ 360° F4888K1540000
    3/4
    		Hollow150
    		SquareGalvanized Iron150 psi @ 72° F150 psi @ 360° F4888K1550000
    1
    		Hollow150
    		SquareGalvanized Iron150 psi @ 72° F150 psi @ 360° F4888K1560000
    1 1/2
    		Hollow150
    		SquareGalvanized Iron150 psi @ 72° F150 psi @ 360° F4888K15800000
    2
    		Hollow150
    		SquareGalvanized Iron150 psi @ 72° F150 psi @ 360° F4888K15900000
     
    180° Bend Connectors
    Image of Product. Front orientation. Pipe Traps. Low-Pressure Galvanized Iron and Steel Threaded Pipe Fittings.
    180° bend connectors are also known as U-bends.
    Pipe
    Size
    Material
    Max. Pressure
    @ Temp.
    Max. Steam Pressure
    @ Temp.
    Certification
    Shape
    Each
    NPT Female
    3/4
    		Galvanized Iron150 psi @ 72° F150 psi @ 350° FUL Listed
    		180° Bend4638K299000000
    1
    		Galvanized Iron150 psi @ 72° F150 psi @ 350° FUL Listed
    		180° Bend4638K38500000
    1 1/2
    		Galvanized Iron150 psi @ 72° F150 psi @ 350° FUL Listed
    		180° Bend4638K556000000
    2
    		Galvanized Iron150 psi @ 72° F150 psi @ 350° FUL Listed
    		180° Bend4638K557000000
     

    Standard-Wall Iron and Steel Threaded Pipe Nipples and Pipe

    Also known as Schedule 40, this pipe is designed for low-pressure applications. Use in noncorrosive applications.
    Pipe—Fully Threaded
    Image of Product. Male. Front orientation. Pipe and Fittings. Standard-Wall Iron and Steel 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.
    Welded—Pipe has a weld bead on the inside.
    Pipe
    Size
    Lg.
    Construction
    Pipe
    Schedule
    Material
    Each
    BSPT Male
    1/2
    		1 1/8"Welded40
    		Steel
    		4788K41400000
    3/4
    		1 3/8"Welded40
    		Steel
    		4788K4150000
    1
    		1 1/2"Welded40
    		Steel
    		4788K41600000
    1 1/4
    		1 5/8"Welded40
    		Steel
    		4788K41700000
    1 1/2
    		1 3/4"Welded40
    		Steel
    		4788K41800000
    2
    		2"Seamless40
    		Steel
    		4788K41900000
     
    Pipe—Threaded on Both Ends
    Image of Product. Male. Front orientation. Pipe and Fittings. Standard-Wall Iron and Steel Threaded Pipe Nipples and Pipe, Pipe—Threaded on Both Ends, Male, Threaded Fitting Connection.

    Male

    Welded—Pipe has a weld bead on the inside.
    Lg.
    Construction
    Pipe
    Schedule
    Material
    Each
    BSPT Male
     
    1/2 Pipe Size
    1 1/2"Welded40
    		Steel
    		4788K42400000
    2"Welded40
    		Steel
    		4788K4340000
    3"Welded40
    		Steel
    		4788K4540000
    4"Welded40
    		Steel
    		4788K46400000
    6"Welded40
    		Steel
    		4788K48400000
     
    3/4 Pipe Size
    1 1/2"Welded40
    		Steel
    		4788K4250000
    2"Welded40
    		Steel
    		4788K4350000
    3"Welded40
    		Steel
    		4788K45500000
    4"Welded40
    		Steel
    		4788K46500000
    6"Welded40
    		Steel
    		4788K48500000
     
    1 Pipe Size
    2"Welded40
    		Steel
    		4788K43600000
    3"Welded40
    		Steel
    		4788K45600000
    4"Welded40
    		Steel
    		4788K46600000
    6"Welded40
    		Steel
    		4788K48600000
     
    1 1/4 Pipe Size
    2"Welded40
    		Steel
    		4788K43700000
    3"Welded40
    		Steel
    		4788K45700000
    4"Welded40
    		Steel
    		4788K46700000
    6"Welded40
    		Steel
    		4788K48700000
     
    1 1/2 Pipe Size
    2"Welded40
    		Steel
    		4788K43800000
    3"Welded40
    		Steel
    		4788K45800000
    4"Welded40
    		Steel
    		4788K46800000
    6"Welded40
    		Steel
    		4788K48800000
     
    2 Pipe Size
    3"Welded40
    		Steel
    		4788K45900000
    4"Welded40
    		Steel
    		4788K46900000
    6"Welded40
    		Steel
    		4788K48900000
     
    Pipe Adapters—Fully Threaded
    Image of Product. Male. Front orientation. Pipe and Fittings. Standard-Wall Iron and Steel Threaded Pipe Nipples and Pipe, Pipe Adapters—Fully Threaded, Threaded Fitting Connection, Male.

    Male

    Fully threaded pipe is also known as a close nipple; it is threaded on each end to the center.
    Welded—Pipe has a weld bead on the inside.
    Pipe
    Size
    (A)
    (B)
    Lg.
    Construction
    Pipe
    Schedule
    Material
    Each
    BSPT Male × NPT Male
    1/2
    		1/2
    		1 3/16"Welded40
    		Steel
    		4778K194000000
    3/4
    		3/4
    		1 11/32"Welded40
    		Steel
    		4778K19500000
    1
    		1
    		1 31/64"Welded40
    		Steel
    		4778K19600000
    1 1/4
    		1 1/4
    		1 5/8"Welded40
    		Steel
    		4778K19700000
    1 1/2
    		1 1/2
    		1 49/64"Welded40
    		Steel
    		4778K19800000
    2
    		2
    		1 59/64"Welded40
    		Steel
    		4778K19900000
     

    High-Pressure Stainless Steel Threaded Pipe Fittings

    Use these heavy duty fittings in high-pressure flow applications.
    Straight Connectors
    Image of Product. Male. Front orientation. Pipe and Fittings. High-Pressure Stainless Steel Threaded Pipe Fittings, Straight Connectors, Male, Threaded Fitting Connection, Hex Body.

    Male

    316 Stainless Steel—Fittings are the most corrosion resistant. They stand up to wet environments, just like 304 stainless steel fittings, but unlike 304 stainless steel, they will not corrode from salt water, chlorine solutions, and chemicals.
    316 Stainless Steel
    Pipe
    Size
    Dash
    Size
    Body
    Shape
    Max. Pressure
    @ Temp.
    Each
    BSPT Male
    1/8
    		02Hex2,900 psi @ 72° F4822T239000000
    1/4
    		04Hex2,900 psi @ 72° F4822T24100000
    3/8
    		06Hex2,900 psi @ 72° F4822T24200000
    1/2
    		08Hex2,900 psi @ 72° F4822T24300000
    3/4
    		12Hex2,900 psi @ 72° F4822T24400000
    1
    		16Hex2,900 psi @ 72° F4822T24500000
    1 1/4
    		20Hex2,900 psi @ 72° F4822T246000000
    1 1/2
    		24Hex2,900 psi @ 72° F4822T247000000
     
    Straight Adapters with Gasket
    Image of Product. Male x Male. Front orientation. Contains Annotated. Pipe and Fittings. High-Pressure Stainless Steel Threaded Pipe Fittings, Straight Adapters with Gasket, Threaded Fitting Connection, Male, Hex Body.

    Male x Male

    316 Stainless Steel—Fittings are the most corrosion resistant. They stand up to wet environments, just like 304 stainless steel fittings, but unlike 304 stainless steel, they will not corrode from salt water, chlorine solutions, and chemicals.
    Pipe
    Size
    Dash
    Size
    316 Stainless Steel
    (A)
    (B)
    (A)
    (B)
    Body
    Shape
    Gasket
    Material
    Max. Pressure
    @ Temp.
    Each
    BSPP Male × BSPT Male
    1/8
    		1/8
    		0202HexBuna-N
    		2,900 psi @ 72° F4822T125000000
    1/4
    		1/4
    		0404HexBuna-N
    		2,900 psi @ 72° F4822T12800000
    3/8
    		3/8
    		0606HexBuna-N
    		2,900 psi @ 72° F4822T13400000
    1/2
    		1/2
    		0808HexBuna-N
    		2,900 psi @ 72° F4822T13900000
    3/4
    		3/4
    		1212HexBuna-N
    		2,900 psi @ 72° F4822T14600000
    1
    		1
    		1616HexBuna-N
    		2,900 psi @ 72° F4822T15100000
     
    Straight Reducing Adapters
    Image of Product. Female x Male. Front orientation. Contains Annotated. Pipe and Fittings. High-Pressure Stainless Steel Threaded Pipe Fittings, Straight Reducing Adapters, Threaded Fitting Connection, Female, Male, Hex Body.

    Female x Male

    316 Stainless Steel—Fittings are the most corrosion resistant. They stand up to wet environments, just like 304 stainless steel fittings, but unlike 304 stainless steel, they will not corrode from salt water, chlorine solutions, and chemicals.
    Pipe
    Size
    Dash
    Size
    316 Stainless Steel
    (A)
    (B)
    (A)
    (B)
    Body
    Shape
    Max. Pressure
    @ Temp.
    Each
    BSPP Female × BSPT Male
    3/4
    		1 1/4
    		1220Hex2,500 psi @ 72° F4822T319000000
    1
    		1 1/4
    		1620Hex2,500 psi @ 72° F4822T32100000
    1
    		1 1/2
    		1624Hex2,000 psi @ 72° F4822T32300000
    1 1/4
    		1 1/2
    		2024Hex2,000 psi @ 72° F4822T32400000
     
    Straight Reducing Adapters with Gasket
    Image of Product. Male x Male. Front orientation. Contains Annotated. Pipe and Fittings. High-Pressure Stainless Steel Threaded Pipe Fittings, Straight Reducing Adapters with Gasket, Threaded Fitting Connection, Male, Hex Body.

    Male x Male

    316 Stainless Steel—Fittings are the most corrosion resistant. They stand up to wet environments, just like 304 stainless steel fittings, but unlike 304 stainless steel, they will not corrode from salt water, chlorine solutions, and chemicals.
    Pipe
    Size
    Dash
    Size
    316 Stainless Steel
    (A)
    (B)
    (A)
    (B)
    Body
    Shape
    Gasket
    Material
    Max. Pressure
    @ Temp.
    Each
    BSPT Male × BSPP Male
    1/2
    		3/8
    		0806HexBuna-N
    		2,900 psi @ 72° F4822T135000000
     
    BSPP Male × BSPT Male
    1/4
    		1/8
    		0402HexBuna-N
    		2,900 psi @ 72° F4822T12700000
    3/8
    		1/4
    		0604HexBuna-N
    		2,900 psi @ 72° F4822T13300000
    3/4
    		1/2
    		1208HexBuna-N
    		2,900 psi @ 72° F4822T14500000
     
    Straight Reducers
    Image of Product. Male x Male. Front orientation. Contains Annotated. Pipe and Fittings. High-Pressure Stainless Steel Threaded Pipe Fittings, Straight Reducers, Male, Threaded Fitting Connection, Hex Body.

    Male x Male

    316 Stainless Steel—Fittings are the most corrosion resistant. They stand up to wet environments, just like 304 stainless steel fittings, but unlike 304 stainless steel, they will not corrode from salt water, chlorine solutions, and chemicals.
    Pipe
    Size
    Dash
    Size
    316 Stainless Steel
    (A)
    (B)
    (A)
    (B)
    Body
    Shape
    Max. Pressure
    @ Temp.
    Each
    BSPT Male × BSPT Male
    3/8
    		1/4
    		0604Hex2,900 psi @ 72° F4822T252000000
    1/2
    		3/8
    		0806Hex2,900 psi @ 72° F4822T25400000
    3/4
    		1/2
    		1208Hex2,900 psi @ 72° F4822T25700000
     
    Replacement Washers
    Image of Product. Front orientation. Sealing Washers.
    For Pipe
    Size
    ID,
    mm
    OD,
    mm
    Thk.,
    mm
    Each
    For BSPP Male
    1/8
    		8.5615.8824822T40100000
    1/4
    		11.4520.572.034822T4020000
    3/8
    		14.9623.824822T4030000
    1/2
    		18.6428.582.54822T4040000
    3/4
    		24.1334.932.54822T4060000
    1
    		30.342.83.24822T40700000
     

    Standard-Wall Galvanized Iron and Steel Threaded Pipe Nipples and Pipe

    Made of galvanized steel, this Schedule 40 pipe has fair corrosion resistance and is designed for low-pressure applications.
    Pipe—Fully Threaded
    Image of Product. Male. Front orientation. Pipe and Fittings. Standard-Wall Galvanized Iron and Steel 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.
    Welded—Pipe has a weld bead on the inside.
    Pipe
    Size
    Lg.
    Construction
    Pipe
    Schedule
    Material
    Each
    BSPT Male
    1/2
    		1 1/8"Welded40
    		Galvanized Steel4859K41400000
    3/4
    		1 3/8"Welded40
    		Galvanized Steel4859K41500000
    1
    		1 1/2"Welded40
    		Galvanized Steel4859K41600000
    1 1/4
    		1 5/8"Welded40
    		Galvanized Steel4859K41700000
    1 1/2
    		1 3/4"Welded40
    		Galvanized Steel4859K41800000
    2
    		2"Seamless40
    		Galvanized Steel4859K41900000
     
    Pipe—Threaded on Both Ends
    Image of Product. Male. Front orientation. Pipe and Fittings. Standard-Wall Galvanized Iron and Steel Threaded Pipe Nipples and Pipe, Pipe—Threaded on Both Ends, Male, Threaded Fitting Connection.

    Male

    Welded—Pipe has a weld bead on the inside.
    Lg.
    Construction
    Pipe
    Schedule
    Material
    Each
    BSPT Male
     
    1/2 Pipe Size
    1 1/2"Welded40
    		Galvanized Steel4859K42400000
    2"Welded40
    		Galvanized Steel4859K4340000
    3"Welded40
    		Galvanized Steel4859K45400000
    4"Welded40
    		Galvanized Steel4859K46400000
    6"Welded40
    		Galvanized Steel4859K48400000
     
    3/4 Pipe Size
    1 1/2"Welded40
    		Galvanized Steel4859K42500000
    2"Welded40
    		Galvanized Steel4859K43500000
    3"Welded40
    		Galvanized Steel4859K45500000
    4"Welded40
    		Galvanized Steel4859K46500000
    6"Welded40
    		Galvanized Steel4859K48500000
     
    1 Pipe Size
    2"Welded40
    		Galvanized Steel4859K43600000
    3"Welded40
    		Galvanized Steel4859K45600000
    4"Welded40
    		Galvanized Steel4859K46600000
    6"Welded40
    		Galvanized Steel4859K48600000
     
    1 1/4 Pipe Size
    2"Welded40
    		Galvanized Steel4859K43700000
    3"Welded40
    		Galvanized Steel4859K45700000
    4"Welded40
    		Galvanized Steel4859K46700000
    6"Welded40
    		Galvanized Steel4859K48700000
     
    1 1/2 Pipe Size
    2"Welded40
    		Galvanized Steel4859K43800000
    3"Welded40
    		Galvanized Steel4859K45800000
    4"Welded40
    		Galvanized Steel4859K46800000
    6"Welded40
    		Galvanized Steel4859K48800000
     
    2 Pipe Size
    3"Welded40
    		Galvanized Steel4859K45900000
    4"Welded40
    		Galvanized Steel4859K46900000
    6"Welded40
    		Galvanized Steel4859K48900000
     
    Pipe Adapters—Fully Threaded
    Image of Product. Male. Front orientation. Pipe and Fittings. Standard-Wall Galvanized Iron and Steel Threaded Pipe Nipples and Pipe, Pipe Adapters—Fully Threaded, Threaded Fitting Connection, Male.

    Male

    Fully threaded pipe is also known as a close nipple; it is threaded on each end to the center.
    Welded—Pipe has a weld bead on the inside.
    Pipe
    Size
    (A)
    (B)
    Lg.
    Construction
    Pressure
    Class
    Pipe
    Schedule
    Material
    Max. Pressure
    @ Temp.
    Max. Steam Pressure
    @ Temp.
    Each
    BSPT Male × NPT Male
    1/2
    		1/2
    		1 3/16"Welded150
    		40
    		Galvanized Steel150 psi @ 72° F150 psi @ 360° F4888K194000000
    3/4
    		3/4
    		1 11/32"Welded150
    		40
    		Galvanized Steel150 psi @ 72° F150 psi @ 360° F4888K19500000
    1
    		1
    		1 31/64"Welded150
    		40
    		Galvanized Steel150 psi @ 72° F150 psi @ 360° F4888K19600000
    1 1/2
    		1 1/2
    		1 49/64"Welded150
    		40
    		Galvanized Steel150 psi @ 72° F150 psi @ 360° F4888K19800000
    2
    		2
    		1 59/64"Welded150
    		40
    		Galvanized Steel150 psi @ 72° F150 psi @ 360° F4888K19900000
     

    Extreme-Pressure Stainless Steel Threaded Pipe Fittings

    With the strength to handle extreme pressures, these fittings can be used to connect equipment in hydraulic fluid lines.
    Straight Adapters
    Image of Product. Male x Male. Front orientation. Contains Annotated. Pipe and Fittings. Extreme-Pressure Stainless Steel Threaded Pipe Fittings, Straight Adapters, Male, Threaded Fitting Connection, Hex Body.

    Male x Male

    316 Stainless Steel—Fittings are the most corrosion resistant. They stand up to wet environments, just like 304 stainless steel fittings, but unlike 304 stainless steel, they will not corrode from salt water, chlorine solutions, and chemicals.
    Pipe
    Size
    Dash
    Size
    316 Stainless Steel
    (A)
    (B)
    (A)
    (B)
    Body
    Shape
    Max. Pressure
    @ Temp.
    Each
    NPT Male × BSPT Male
    1/4
    		1/4
    		0404Hex6,000 psi @ 72° F4822T234000000
    3/8
    		3/8
    		0606Hex5,500 psi @ 72° F4822T23500000
    1/2
    		1/2
    		0808Hex4,500 psi @ 72° F4822T23600000
    3/4
    		3/4
    		1212Hex3,500 psi @ 72° F4822T23700000
    1
    		1
    		1616Hex3,000 psi @ 72° F4822T23800000
     
    Straight Reducing Adapters
    Image of Product. Female x Male. Front orientation. Contains Annotated. Pipe and Fittings. Extreme-Pressure Stainless Steel Threaded Pipe Fittings, Straight Reducing Adapters, Threaded Fitting Connection, Female, Male, Hex Body.

    Female x Male

    316 Stainless Steel—Fittings are the most corrosion resistant. They stand up to wet environments, just like 304 stainless steel fittings, but unlike 304 stainless steel, they will not corrode from salt water, chlorine solutions, and chemicals.
    Pipe
    Size
    Dash
    Size
    316 Stainless Steel
    (A)
    (B)
    (A)
    (B)
    Body
    Shape
    Max. Pressure
    @ Temp.
    Each
    BSPP Female × BSPT Male
    1/8
    		1/4
    		0204Hex3,000 psi @ 72° F4822T307000000
    1/8
    		3/8
    		0206Hex3,000 psi @ 72° F4822T30800000
    1/4
    		3/8
    		0406Hex3,000 psi @ 72° F4822T30900000
    1/4
    		1/2
    		0408Hex3,000 psi @ 72° F4822T31100000
    1/4
    		3/4
    		0412Hex3,000 psi @ 72° F4822T31300000
    3/8
    		1/2
    		0608Hex3,000 psi @ 72° F4822T31200000
    1/2
    		3/4
    		0812Hex3,000 psi @ 72° F4822T31500000
    1/2
    		1
    		0816Hex3,000 psi @ 72° F4822T31700000
    3/4
    		1
    		1216Hex3,000 psi @ 72° F4822T31800000
     
    Locknuts
    Image of Product. Front orientation. Pipe Locknuts.
    303
    Stainless Steel
    Pipe
    Size
    Dash
    Size
    Gasket
    Material
    Max. Pressure
    @ Temp.
    Each
    NPT Female
    1/4
    		04PTFE
    		10,000 psi @ 72° F5530K38000000
    3/8
    		06PTFE
    		10,000 psi @ 72° F5530K3900000
    1/2
    		08PTFE
    		10,000 psi @ 72° F5530K4400000
    3/4
    		12PTFE
    		5,000 psi @ 72° F5530K45000000
    1
    		16PTFE
    		5,000 psi @ 72° F5530K46000000
     
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