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Malleable Iron Pipe Fittings

88 Products

Choose malleable iron pipe fittings for durable, threaded connections in water, gas, and steam systems.

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Final Sale

1 x Close in Extra Heavy Pipe Nipple, Black Steel, Schedule 80

Manufacturer may differ based on location

SKUBLK-NIP-XH-1xClose

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$2.54

each

14 In Stock

Qty

or for lower prices

Final Sale

1 in Non-recessed Coupling, Black Malleable Extra Iron Extra Heavy, Taper Tapped

Manufacturer may differ based on location

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$29.62

each

Out of Stock

Qty

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1 x 2 in Black Steel Pipe Nipple, Schedule 40

Manufacturer may differ based on location

SKUNIP-I1X2-BLK

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$1.40

each

334 In Stock

Qty

Bulk discount may be available, please contact our support team for details.

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1-1/2 x 6 in Extra Heavy Pipe Nipple, Black Steel, Schedule 80

Manufacturer may differ based on location

SKUNIP-I1-1/2X6-BLK-XH

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$7.26

each

34 In Stock

Qty

Bulk discount may be available, please contact our support team for details.

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Anvil Smith Cooper_1-2x14-BLK_568795_Main.png

1-1/2 x Close in Black Steel Pipe Nipple, Schedule 40, Import

Manufacturer may differ based on location

SKUNIP-I1-1/2XCLOSE-BLK

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$2.80

each

238 In Stock

Qty

Bulk discount may be available, please contact our support team for details.

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1-1/4 X 24 in Pipe Nipple, Black Steel, Schedule 40

Matco‑Norca

SKUNB0624

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$30.76

each

9 In Stock

Qty

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1-1/4 x 3 in Black Steel Pipe Nipple, Schedule 40

Manufacturer may differ based on location

SKUNIP-I1-1/4X3-BLK

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$2.18

each

29 In Stock

Qty

Bulk discount may be available, please contact our support team for details.

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1/2 x Close in Extra Heavy Pipe Nipple, Black Steel, Schedule 80

Manufacturer may differ based on location

SKUBLK-NIP-XH-1/2xClose

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$1.48

each

30 In Stock

Qty

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Final Sale

1/2 in Street 90 Elbow Black Malleable Iron Extra Heavy 300 lb Threaded MNPT x FNPT Domestic

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$22.96

each

11 In Stock

Qty

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1/2 x 2 in Black Steel Pipe Nipple, Schedule 40

Manufacturer may differ based on location

SKUNIP-I1/2X2-BLK

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$0.77

each

289 In Stock

Qty

Bulk discount may be available, please contact our support team for details.

or for lower prices

Final Sale

1/4 in Street Tee Black Malleable Iron 150 lb Threaded MNPT x FNPT Domestic

Manufacturer may differ based on location

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$12.13

each

324 In Stock

Qty

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1/4 in x Close Pipe Nipple, Black Steel, Standard, Threaded, MNPT, A106 Seamless

Manufacturer may differ based on location

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$4.98

each

20 In Stock

Qty

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1/4 x 3 in Extra Heavy Pipe Nipple, Black Steel, Schedule 80

Manufacturer may differ based on location

SKUNIP-IBLK-NIP-XH-1/4x3

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$3.43

each

2 In Stock

Qty

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1/4 x Close in Black Steel Pipe Nipple, Schedule 40

Manufacturer may differ based on location

SKUNIP-I1/4XCLOSE-BLK

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$1.24

each

132 In Stock

Qty

Bulk discount may be available, please contact our support team for details.

or for lower prices

Final Sale

1/8 x 2 in Pipe Nipple, Black Steel, Extra Heavy, Threaded, MNPT, A106 Seamless

Manufacturer may differ based on location

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$5.43

each

Out of Stock

Qty

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2 x 3 in Black Steel Pipe Nipple, Schedule 40

Manufacturer may differ based on location

SKUNIP-I2X3-BLK

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$3.51

each

138 In Stock

Qty

Bulk discount may be available, please contact our support team for details.

or for lower prices

2-1/2 in Coupling Black Steel 150 lb Threaded FNPT Taper Tapped, Domestic

Manufacturer may differ based on location

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$80.82

each

Out of Stock

Qty

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2-1/2 x 1-1/2 in Black Malleable Iron Reducing Coupling, Threaded, FNPT, Import

Matco‑Norca

SKUZMBCPR0907

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$23.69

each

3 In Stock

Qty

Bulk discount may be available, please contact our support team for details.

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2-1/2 x Close in Black Steel Pipe Nipple, Schedule 40

Manufacturer may differ based on location

SKUNIP-I2-1/2XCLOSE-BLK

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$12.33

each

4 In Stock

Qty

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3 x Close in Black Steel Pipe Nipple, Schedule 40

Manufacturer may differ based on location

SKUNIP-I3XCLOSE-BLK

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$14.94

each

393 In Stock

Qty

Bulk discount may be available, please contact our support team for details.

or for lower prices

3/4 in 45 Elbow Black Malleable Iron Extra Heavy 300 lb Threaded FNPT Domestic

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$29.10

each

Out of Stock

Qty

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3/4 x Close in Extra Heavy Pipe Nipple, Black Steel, Schedule 80

Manufacturer may differ based on location

SKUNIP-IBLK-NIP-XH-3/4xClose

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$2.29

each

Out of Stock

Qty

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3/4 x 2 in Black Steel Pipe Nipple, Schedule 40

Manufacturer may differ based on location

SKUNIP-I3/4X2-BLK

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$0.95

each

60 In Stock

Qty

Bulk discount may be available, please contact our support team for details.

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3/8 X 2 in Black Steel Pipe Nipple, Schedule 40

Manufacturer may differ based on location

SKUNIP-I3/8X2-BLK

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$1.48

each

33 In Stock

Qty

Bulk discount may be available, please contact our support team for details.

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4 x Close in Black Steel Pipe Nipple, Schedule 40

Manufacturer may differ based on location

SKUNIP-I4XCLOSE-BLK

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$22.49

each

36 In Stock

Qty

Bulk discount may be available, please contact our support team for details.

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1/2 in 45 Elbow Black Malleable Iron 150 lb Threaded FNPT Domestic

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$4.79

each

20 In Stock

Qty

Bulk discount may be available, please contact our support team for details.

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1/4 in 90 Elbow Black Malleable Iron 150 lb Threaded FNPT Domestic

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$4.11

each

90 In Stock

Qty

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1 in 90 Elbow Black Malleable Iron Extra Heavy 300 lb Threaded FNPT Domestic

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$24.09

each

Out of Stock

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1 in Cap Black Malleable Iron 150 lb Threaded FNPT Domestic

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$4.59

each

44 In Stock

Qty

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1 x Close in Pipe Nipple, Black Steel, Schedule 40, Threaded MNPT, Domestic

Manufacturer may differ based on location

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$2.66

each

78 In Stock

Qty

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1 x Close in Nipple, Black Steel Welded, Schedule 80 Extra Heavy, Threaded MNPT, Domestic

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$8.34

each

Out of Stock

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1 in x Close Pipe Nipple, Black Steel, Extra Heavy, Threaded, MNPT, A106 Seamless

Manufacturer may differ based on location

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$4.72

each

Out of Stock

Qty

or for lower prices