pipe-flange-size-chart

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Spears 853-040 Blind Flange, 4 in Nominal Pipe Size, Class 150
Spears 853-040 Blind Flange, 4 in Nominal Pipe Size, Class 150

$44.20

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Various Size of Slip On Pipe Flange Carbon Steel 150 Class Raised Face Black GAV
Various Size of Slip On Pipe Flange Carbon Steel 150 Class Raised Face Black GAV

$39.35

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Black Steel Slip On Flange 1-1/2 Inch NPT Thread Pipe Size, 150# Raised Face
Black Steel Slip On Flange 1-1/2 Inch NPT Thread Pipe Size, 150# Raised Face

$68.80

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Pipe Flange 4381004410 Pipe Flange, Threaded Flange 304/304L, 3/4" Pipe Size
Pipe Flange 4381004410 Pipe Flange, Threaded Flange 304/304L, 3/4" Pipe Size

$28.06

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FLCS1RFTHD200 Pipe Flange: Steel, Threaded Flange, 2" Pipe Size, 4TXF6 👀 GR8 BY
FLCS1RFTHD200 Pipe Flange: Steel, Threaded Flange, 2" Pipe Size, 4TXF6 👀 GR8 BY

$19.49

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GRAINGER APPROVED FLCS1RFTHD114 Flange, Steel,Threaded,,1 1/4" Pipe Size 4TXF4
GRAINGER APPROVED FLCS1RFTHD114 Flange, Steel,Threaded,,1 1/4" Pipe Size 4TXF4

$30.76

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Armstrong 816011-111 Flange Kit Pipe Size 1.25"
Armstrong 816011-111 Flange Kit Pipe Size 1.25"

$24.95

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Black Steel Flange 3" NPT Thread Pipe Size, 150# Raised Face
Black Steel Flange 3" NPT Thread Pipe Size, 150# Raised Face

$41.99

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 1" Pipe Size Raised Floor Flange 4-bolt 304 SS Stainless Steel 150# LB
1" Pipe Size Raised Floor Flange 4-bolt 304 SS Stainless Steel 150# LB

$18.99

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 NEW PIPE VALVE FLANGE RUBBER RING GASKET PRESSURE TO 150Lb 10" PIPE SIZE
NEW PIPE VALVE FLANGE RUBBER RING GASKET PRESSURE TO 150Lb 10" PIPE SIZE

$5.60

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GRAINGER APPROVED 4NXU4 Railing Base Flange,Fr Pipe Sz 1 1/4 in 4NXU4
GRAINGER APPROVED 4NXU4 Railing Base Flange,Fr Pipe Sz 1 1/4 in 4NXU4

$15.29

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GRAINGER APPROVED FLCS1RFBL400 Pipe Flange,Steel,4" Pipe Size,Class 150 4TXE6
GRAINGER APPROVED FLCS1RFBL400 Pipe Flange,Steel,4" Pipe Size,Class 150 4TXE6

$99.99

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Pipe Flange 316 Stainless Steel, 1 1/2 in Pipe Size
Pipe Flange 316 Stainless Steel, 1 1/2 in Pipe Size

$200.00

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NEW! 316 SS 150 Threaded Pipe Flange 2" Pipe Size!!
NEW! 316 SS 150 Threaded Pipe Flange 2" Pipe Size!!

$479.95

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Lot Of Two - 4” Blind Face Flange 6 Bolt Raised Face 4 in Nominal Pipe Size
Lot Of Two - 4” Blind Face Flange 6 Bolt Raised Face 4 in Nominal Pipe Size

$43.47

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Railing Base Flange Cast Iron Structural Pipe Fitting, Pipe size 1", 4NXR7 (M)
Railing Base Flange Cast Iron Structural Pipe Fitting, Pipe size 1", 4NXR7 (M)

$10.00

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Carbon Steel Slip On Flange, 3" Pipe Size , Weld, Raised Face, ANSI Class 150 F5
Carbon Steel Slip On Flange, 3" Pipe Size , Weld, Raised Face, ANSI Class 150 F5

$39.99

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Structural Pipe Fitting: Base Flange, 1 1/4 in For Pipe Size, For 1 5/8
Structural Pipe Fitting: Base Flange, 1 1/4 in For Pipe Size, For 1 5/8

$18.99

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Base flange round SS316 Satin Finish 1-1/4" or 1-1/2" cover for multi-sized tube
Base flange round SS316 Satin Finish 1-1/4" or 1-1/2" cover for multi-sized tube

$16.00

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Black Steel Slip On Flange 6" Pipe Size, Weld, ANSI Class 150 Raised Face
Black Steel Slip On Flange 6" Pipe Size, Weld, ANSI Class 150 Raised Face

$45.14

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2 Bolt Flange for Round Tube Choose Size
2 Bolt Flange for Round Tube Choose Size

$2.99

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SPEARS 854-060 Flange: 6 in Fitting Pipe Size, Schedule 80, Socket, 150 psi, Gra
SPEARS 854-060 Flange: 6 in Fitting Pipe Size, Schedule 80, Socket, 150 psi, Gra

$45.00

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Pipe Flange Weld Neck Stainless Steel, Schedule 40, 3/4" Pipe Size, (c)
Pipe Flange Weld Neck Stainless Steel, Schedule 40, 3/4" Pipe Size, (c)

$12.00

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Brand Name 4381003840 2 Pk 2 In Pipe Size Stainless Steel Slip On Pipe Flange
Brand Name 4381003840 2 Pk 2 In Pipe Size Stainless Steel Slip On Pipe Flange

$30.00

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Various Size of Slip On Pipe Flange Carbon Steel 300 Class Raised Face Black GAV
Various Size of Slip On Pipe Flange Carbon Steel 300 Class Raised Face Black GAV

$28.51

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Lot of 2 Viton Fluoroelastomer Flange Gasket Size 1-1/2 Inch #150 Bolt pattern
Lot of 2 Viton Fluoroelastomer Flange Gasket Size 1-1/2 Inch #150 Bolt pattern

$20.99

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Black Steel Slip On Flange 1" Pipe Size, Weld, ANSI Class 150 Raised Face
Black Steel Slip On Flange 1" Pipe Size, Weld, ANSI Class 150 Raised Face

$14.69

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Zoro Select 9853-030 Cpvc Blind Flange, Schedule 80, 3" Pipe Size, Flanged
Zoro Select 9853-030 Cpvc Blind Flange, Schedule 80, 3" Pipe Size, Flanged

$65.99

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NEW! 316 SS 150 Threaded Pipe Flange 1" Pipe Size!!
NEW! 316 SS 150 Threaded Pipe Flange 1" Pipe Size!!

$139.95

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ANVIL 0308009802 Pipe Flange,Cast Iron,4 in Pipe Size 4KWK8
ANVIL 0308009802 Pipe Flange,Cast Iron,4 in Pipe Size 4KWK8

$310.88

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Pipe Flange 4381002650, 1" Pipe Size, Stainless Steel
Pipe Flange 4381002650, 1" Pipe Size, Stainless Steel

$38.60

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Black Steel Slip On Flange 4" NPT Thread Pipe Size, 150# Raised Face
Black Steel Slip On Flange 4" NPT Thread Pipe Size, 150# Raised Face

$45.14

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THREADED FLANGE 2" PIPE SIZE CLASS 150 6" OD 1.25" THRU BORE (4) 3/4" HOLES
THREADED FLANGE 2" PIPE SIZE CLASS 150 6" OD 1.25" THRU BORE (4) 3/4" HOLES

$10.00

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Zoro Select 854-040 Pvc Pvc Flange, Socket, 4 In Pipe Size
Zoro Select 854-040 Pvc Pvc Flange, Socket, 4 In Pipe Size

$27.85

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Expansion Joint 4" Pipe Size W/ Flanged, Zinc-Plated Steel, 9" Neoprene Joint
Expansion Joint 4" Pipe Size W/ Flanged, Zinc-Plated Steel, 9" Neoprene Joint

$93.50

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Zoro Select 854-012 Pvc Van-Stone Flange, Socket, 1-1/4 In Pipe Size
Zoro Select 854-012 Pvc Van-Stone Flange, Socket, 1-1/4 In Pipe Size

$9.99

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 NEW PIPE VALVE FLANGE RUBBER RING GASKET PRESSURE TO 150Lb 4" PIPE SIZE
NEW PIPE VALVE FLANGE RUBBER RING GASKET PRESSURE TO 150Lb 4" PIPE SIZE

$2.25

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ANVIL 0308008002 Pipe Flange,Cast Iron, 2 in Pipe Size 4KWJ8
ANVIL 0308008002 Pipe Flange,Cast Iron, 2 in Pipe Size 4KWJ8

$150.04

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green Pipe Flange   5 in Pipe Size, 8 BOLT,
green Pipe Flange 5 in Pipe Size, 8 BOLT,

$67.99

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Zoro Select 4Tjj7 Red Brass Flange, Fnpt, 1/2" Pipe Size
Zoro Select 4Tjj7 Red Brass Flange, Fnpt, 1/2" Pipe Size

$26.55

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FLCS1RFSW300 3" Pipe Flange Steel Socket Weld 3" Pipe Size 4 Bolt Holes
FLCS1RFSW300 3" Pipe Flange Steel Socket Weld 3" Pipe Size 4 Bolt Holes

$24.99

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304 Stainless Steel Threaded Pipe Flange, 1/2" Pipe Size, 3-3/4" Outside Dia.
304 Stainless Steel Threaded Pipe Flange, 1/2" Pipe Size, 3-3/4" Outside Dia.

$33.99

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1/2" Pipe Size, Slip-On DN15 Flange 304/304L Stainless Steel, Kerkau USA
1/2" Pipe Size, Slip-On DN15 Flange 304/304L Stainless Steel, Kerkau USA

$45.00

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Various Sizes of Blind Flange Carbon Steel 150 Class Raised Face Pipe Fitting AV
Various Sizes of Blind Flange Carbon Steel 150 Class Raised Face Pipe Fitting AV

$24.99

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Black Steel Slip On Flange 4" Pipe Size, Weld, ANSI Class 150 Raised Face
Black Steel Slip On Flange 4" Pipe Size, Weld, ANSI Class 150 Raised Face

$38.84

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Various Sizes of NPT Threaded Pipe Flange Carbon Steel 300 Class Raised Face GAV
Various Sizes of NPT Threaded Pipe Flange Carbon Steel 300 Class Raised Face GAV

$16.48

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Various Sizes of STD Heavy Flat Tank Flange Pipe Threaded NPT Pilot Carbon Steel
Various Sizes of STD Heavy Flat Tank Flange Pipe Threaded NPT Pilot Carbon Steel

$5.99

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NEW PIPE VALVE FLANGE RUBBER RING GASKET PRESSURE TO 150Lb 2" PIPE SIZE
NEW PIPE VALVE FLANGE RUBBER RING GASKET PRESSURE TO 150Lb 2" PIPE SIZE

$0.99

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Zoro Select 9853-030 Cpvc Blind Flange, Schedule 80, 3" Pipe Size, Flanged
Zoro Select 9853-030 Cpvc Blind Flange, Schedule 80, 3" Pipe Size, Flanged

$67.69

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Black Steel Slip On Flange 8" NPT Thread Pipe Size, 150# Raised Face
Black Steel Slip On Flange 8" NPT Thread Pipe Size, 150# Raised Face

$136.49

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Zoro Select 851-040 Pvc Flange, Socket, 4 In Pipe Size
Zoro Select 851-040 Pvc Flange, Socket, 4 In Pipe Size

$34.99

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Flange Gasket: 6" pipe size, 11in outside diameter, 6 5/8in inside diameter. Red
Flange Gasket: 6" pipe size, 11in outside diameter, 6 5/8in inside diameter. Red

$5.00

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APPROVED VENDOR FLCS1RFTHD200 Flange,Steel, Threaded,2 in Pipe Size 4TXF6
APPROVED VENDOR FLCS1RFTHD200 Flange,Steel, Threaded,2 in Pipe Size 4TXF6

$17.99

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Motobilt 2 Bolt Flange for Round Tube Choose Size-Tube Diameter (1.25 Inch)
Motobilt 2 Bolt Flange for Round Tube Choose Size-Tube Diameter (1.25 Inch)

$10.21

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SLIP ON FLANGE, 5" PIPE SIZE, CLASS 150, B16.5 5-150 A/SA105N, 10" OD
SLIP ON FLANGE, 5" PIPE SIZE, CLASS 150, B16.5 5-150 A/SA105N, 10" OD

$20.00

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Zoro Select 856-020 Pvc Flange, Spigot, 2 In Pipe Size
Zoro Select 856-020 Pvc Flange, Spigot, 2 In Pipe Size

$11.95

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Zoro Select 4381002270 Pipe Flange, 316/316L Ss,3 In Pipe Size
Zoro Select 4381002270 Pipe Flange, 316/316L Ss,3 In Pipe Size

$100.99

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Black Steel Slip On Flange 3" Pipe Size, Weld, ANSI Class 150 Raised Face
Black Steel Slip On Flange 3" Pipe Size, Weld, ANSI Class 150 Raised Face

$28.34

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Zoro Select 855-020 Pvc Van-Stone Flange, Fnpt, 2 In Pipe Size
Zoro Select 855-020 Pvc Van-Stone Flange, Fnpt, 2 In Pipe Size

$15.69

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USA SANITUBE Stainless Steel Pipe Flange Sz 8" 1/2 150# Silver
USA SANITUBE Stainless Steel Pipe Flange Sz 8" 1/2 150# Silver

$188.16

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Zoro Select 856-007 Pvc Flange, Spigot, 3/4 In Pipe Size
Zoro Select 856-007 Pvc Flange, Spigot, 3/4 In Pipe Size

$7.89

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Black Steel Slip On Flange 1-1/2 Inch NPT Thread Pipe Size, 150# Raised Face
Black Steel Slip On Flange 1-1/2 Inch NPT Thread Pipe Size, 150# Raised Face

$20.99

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Stainless Steel Pipe Flange: Floor Flange, 316 Stainless Steel, 2" Pipe Size
Stainless Steel Pipe Flange: Floor Flange, 316 Stainless Steel, 2" Pipe Size

$18.50

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DIORAMA PIPE FLANGES - MULTIPLE SIZES, SCALES HO (1/87) AND 1/72
DIORAMA PIPE FLANGES - MULTIPLE SIZES, SCALES HO (1/87) AND 1/72

$6.00

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Brand Name 4381000470 3 In Pipe Size 7-1/2 In Outside Dia Pipe Flange (BW)
Brand Name 4381000470 3 In Pipe Size 7-1/2 In Outside Dia Pipe Flange (BW)

$20.00

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OFFROAD ANONYMOUS Tube Flanges-Shape: Round, Size: 1.5" (Style: Flush Mount)
OFFROAD ANONYMOUS Tube Flanges-Shape: Round, Size: 1.5" (Style: Flush Mount)

$12.96

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Zoro Select 852-015 Pvc Flange, Fnpt, 1-1/2 In Pipe Size
Zoro Select 852-015 Pvc Flange, Fnpt, 1-1/2 In Pipe Size

$34.85

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Georg Fischer 851-040 4" Pvc Flange Socket Schedule 80 150 Psi 4" Pipe Size
Georg Fischer 851-040 4" Pvc Flange Socket Schedule 80 150 Psi 4" Pipe Size

$21.99

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Swivel Flange, Nominal Pipe Size 1 1/4 in
Swivel Flange, Nominal Pipe Size 1 1/4 in

$29.35

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Flange Pipe Stainless Steel  P/N 311CA-114 Size 1"
Flange Pipe Stainless Steel P/N 311CA-114 Size 1"

$50.99

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Oatey 43651 Closet Flange, Replacement, 4" Pipe Size
Oatey 43651 Closet Flange, Replacement, 4" Pipe Size

$23.89

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4WPV1 Pipe Flange, Floor Flange, 304 Stainless Steel, 1 1/2” Pipe Size
4WPV1 Pipe Flange, Floor Flange, 304 Stainless Steel, 1 1/2” Pipe Size

$28.49

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Zoro Select 05903 Pvc Closet Flange With Stop, Hub, 4 In X 3 In Pipe Size
Zoro Select 05903 Pvc Closet Flange With Stop, Hub, 4 In X 3 In Pipe Size

$5.29

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Carbon Steel 150 Threaded Pipe Flange, 2" Pipe Size BULK-PF-276 Lot of 6
Carbon Steel 150 Threaded Pipe Flange, 2" Pipe Size BULK-PF-276 Lot of 6

$59.99

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SOCKET WELD FLANGE FLCS1RFSW800, 8" PIPE SIZE, 150 CLASS, 4TWZ9, NEW!!
SOCKET WELD FLANGE FLCS1RFSW800, 8" PIPE SIZE, 150 CLASS, 4TWZ9, NEW!!

$129.00

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Armstrong Pumps Inc. 816011-111K 3 Pk 1-1/4 In Pipe Size Flange Kit (BW)
Armstrong Pumps Inc. 816011-111K 3 Pk 1-1/4 In Pipe Size Flange Kit (BW)

$39.99

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GRAINGER APPROVED 05920 Offset Closet Flange,4 in,3 in Pipe Size 3GUU2
GRAINGER APPROVED 05920 Offset Closet Flange,4 in,3 in Pipe Size 3GUU2

$18.78

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Black Steel Slip On Flange 1-1/4 Inch NPT Thread Pipe Size, 150# Raised Face
Black Steel Slip On Flange 1-1/4 Inch NPT Thread Pipe Size, 150# Raised Face

$20.99

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Zoro Select 9856-007 Cpvc Flange, Schedule 80, 3/4" Pipe Size, Spigot
Zoro Select 9856-007 Cpvc Flange, Schedule 80, 3/4" Pipe Size, Spigot

$9.65

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BLIND FLANGE, B16, CLASS 300,PIPE SIZE 2", OD 6-1/2", 8 HOLE, THICKNESS 7/8
BLIND FLANGE, B16, CLASS 300,PIPE SIZE 2", OD 6-1/2", 8 HOLE, THICKNESS 7/8

$40.00

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Zoro Select 9856-015 Cpvc Flange, Schedule 80, 1-1/2" Pipe Size, Spigot
Zoro Select 9856-015 Cpvc Flange, Schedule 80, 1-1/2" Pipe Size, Spigot

$13.99

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Black Steel Slip On Flange 6" NPT Thread Pipe Size, 150# Raised Face
Black Steel Slip On Flange 6" NPT Thread Pipe Size, 150# Raised Face

$73.49

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OFFROAD ANONYMOUS Tube Flanges-Shape: Round, Size: 1.625" (Style: Centered)
OFFROAD ANONYMOUS Tube Flanges-Shape: Round, Size: 1.625" (Style: Centered)

$12.96

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Zoro Select 852-012 Pvc Flange, Fnpt, 1-1/4 In Pipe Size
Zoro Select 852-012 Pvc Flange, Fnpt, 1-1/4 In Pipe Size

$20.29

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Brand Name FLCS1RFTHD300 3 In Pipe Size Steel Pipe Flange (BW)
Brand Name FLCS1RFTHD300 3 In Pipe Size Steel Pipe Flange (BW)

$15.00

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Pipe Flange CL300 - Size: 2", Carbon Steel - Grade LF2, Class 1
Pipe Flange CL300 - Size: 2", Carbon Steel - Grade LF2, Class 1

$74.99

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New. Expansion Joint - 3" Pipe Size - Flanged - 7-1/2" Flange Dia
New. Expansion Joint - 3" Pipe Size - Flanged - 7-1/2" Flange Dia

$60.00

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25 - Flange Gasket Pipe, Size 8.5” Outside, 5.5” Inside 8 Bolt Holes PN: S-20223
25 - Flange Gasket Pipe, Size 8.5” Outside, 5.5” Inside 8 Bolt Holes PN: S-20223

$39.99

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Zoro Select 854-015 Pvc Van-Stone Flange, Socket, 1-1/2 In Pipe Size
Zoro Select 854-015 Pvc Van-Stone Flange, Socket, 1-1/2 In Pipe Size

$9.15

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Zoro Select 511-601Hc 1/4" Fnpt Galvanized Floor Flange
Zoro Select 511-601Hc 1/4" Fnpt Galvanized Floor Flange

$4.49

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Zoro Select 854-030 Pvc Pvc Flange, Socket, 3 In Pipe Size
Zoro Select 854-030 Pvc Pvc Flange, Socket, 3 In Pipe Size

$23.45

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BLIND FLANGE, B16, CLASS 150, PIPE SIZE 1", 4 HOLE, SA-A105N-C21, BF 48N-E204
BLIND FLANGE, B16, CLASS 150, PIPE SIZE 1", 4 HOLE, SA-A105N-C21, BF 48N-E204

$10.00

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Black Steel Slip On Flange 1-1/4 Inch NPT Thread Pipe Size, 150# Raised Face
Black Steel Slip On Flange 1-1/4 Inch NPT Thread Pipe Size, 150# Raised Face

$13.74

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4WPV4 Pipe Flange: Floor Flange, 304 Stainless Steel, 3 In Pipe Size, 7 1/2" OD
4WPV4 Pipe Flange: Floor Flange, 304 Stainless Steel, 3 In Pipe Size, 7 1/2" OD

$88.99

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Zoro Select 853-015 Pvc Blind Flange, Flanged, 1-1/2 In Pipe Size
Zoro Select 853-015 Pvc Blind Flange, Flanged, 1-1/2 In Pipe Size

$18.15

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Zoro Select 9854-015 Cpvc Van-Stone Flange, Schedule 80, 1-1/2" Pipe Size,
Zoro Select 9854-015 Cpvc Van-Stone Flange, Schedule 80, 1-1/2" Pipe Size,

$15.19

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Threaded Pipe Flange Replacement 1-1/4" Pipe Size Raised Face 150 PSI H7195
Threaded Pipe Flange Replacement 1-1/4" Pipe Size Raised Face 150 PSI H7195

$24.99

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PIPE FLANGE CAST IRON REDUCING COMPANION FLANGE 3" 3 INCH PIPE SIZE
PIPE FLANGE CAST IRON REDUCING COMPANION FLANGE 3" 3 INCH PIPE SIZE

$99.99

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ANVIL 0308010602 Pipe Flange,Cast Iron,4 in Pipe Size 4KWL4
ANVIL 0308010602 Pipe Flange,Cast Iron,4 in Pipe Size 4KWL4

$307.58

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