4 in (101.6 mm) Length Pipe Nipples

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Fittings & Adapters

342 results

Black Steel 1-1/2 Pipe Nipple, 4in Lg, Sch 80 Thread on Both Ends 1LMR6
New (Other) · Unbranded
RM 68.07
Was: RM 85.08was - RM 85.08
or Best Offer
RM 76.51 shipping
McMaster Wall Type 316/316L Stainless Steel Thread Pipe Nipple lot of 4
New (Other)
RM 84.45
or Best Offer
RM 314.91 shipping
129 QTY! MASSIVE MIX LOT- SS Pipe Nipple Thread End 316 Stainless Steel Matco
New (Other) · Unbranded
RM 1,900.13
RM 304.10 shipping
4" X 4" Threaded NPT Pipe Nipple S/40 (STD) Welded 304/L Stainless SN2130611304
Brand New · Unbranded
RM 211.00
RM 157.71 shipping
New ListingDouble-ended threaded pipe nipple MERIT- 316/ 316L MB 11S905SCH40 4inch
Pre-Owned · Unbranded
RM 63.13
or Best Offer
RM 98.51 shipping
1-1/2" x 4" S/40 A53 Steel Pipe Nipple Grooved x Male NPT N2080614GRV
Brand New · Unbranded
RM 82.89
RM 79.47 shipping
33 sold
2pack STAINLESS STEEL NIPPLE 1" NPT x 4" LONG PIPE
Brand New · Unbranded
RM 75.92
RM 64.73 shipping
2-1/2" x 4" S/40 A53 Steel Pipe Nipple Grooved x Male NPT N2100614GRV
Brand New · Unbranded
RM 108.73
RM 128.03 shipping
40 sold
2pcs STAINLESS STEEL NIPPLE 1 1/4" NPT x 4" LONG PIPE 1.25"
Brand New · Unbranded
RM 109.70
RM 77.74 shipping
PIPE NIPPLE 1" Schedule 80 x 4" Long Thread One End A106B Seamless, Black
New (Other)
RM 48.69
or Best Offer
RM 75.92 shipping
ALLOY 20 Pipe Nipple 2" Schedule 40 x 81/2" Long Threaded Both End Nipple
New (Other)
RM 126.46
RM 306.17 shipping
2-1/2" x 4" S/40 A53 Welded Black Steel Pipe Nipple (NPT) TBE N2100611
Brand New · Unbranded
RM 103.11
RM 80.06 shipping
Qty-2 SCI Red Brass 1-1/2 Male NPT Thread X 4” Long Pipe Nipple Schedule 40
New (Other)
RM 120.34
RM 116.46 shipping
18- Merit 1/2” X 4” 304L Stainless Steel SCH 40 Threaded Nipple NPT SS
Pre-Owned
RM 590.18
or Best Offer
RM 247.90 shipping
Pipe Nipples 4" Length 3/8" Thread LOT OF 2
Pre-Owned · Unbranded
RM 64.56
Was: RM 71.74was - RM 71.74
RM 64.39 shipping
Lot of 8 Pipe Nipple Thread End 316 Stainless Steel 3/4" x 4" Long
New (Other) · Unbranded
RM 236.46
or Best Offer
RM 110.25 shipping
2" x 4" Long Black Steel Pipe Nipple Schedule XXH Male NPT Threaded Both End GAV
Brand New · Unbranded
RM 84.41
RM 76.98 shipping
Only 1 left!
1" X 4" Threaded NPT Pipe Nipple S/40 (STD) Welded 304/L Stainless SN2060611
Brand New · Unbranded
RM 55.40
RM 64.14 shipping
156 sold
Lot of (22) 1"NPT x 4" Brass Pipe Nipple
New (Other) · Unbranded
RM 422.21
RM 560.75 shipping
1" x 4" NPT S/80 Carbon Steel A106 SMLS Black Pipe Nipple TBE N1060621
Brand New · Unbranded
RM 48.47
RM 63.93 shipping
3" x 4" S/40 A53 Steel Pipe Nipple Grooved x Thread (NPT) N2110614GRV
Brand New · Unbranded
RM 127.60
RM 128.58 shipping
Only 1 left!
set of 4 pcs 1/2" x 4" NPT Threaded Brass Pipe Nipple open box fast shipping
New (Other)
RM 84.24
or Best Offer
RM 102.10 shipping
Only 1 left!
Pipe Nipple 1-1/4" NPT x 4" Long Schedule 40, 316 Stainless Steel (Lot of 2)
New (Other) · Unbranded
RM 134.19
or Best Offer
RM 80.99 shipping
PROFLO PFXDNTJP 1-1/2' X 4" TXT LOW LEAD DIELECTRIC NIPPLE
New (Other)
RM 135.25
Was: RM 151.97was - RM 151.97
or Best Offer
RM 80.99 shipping
2" x 4" Threaded NPT Pipe Nipple Sch 40 304 Stainless Steel
Brand New · Unbranded
RM 55.53
or Best Offer
RM 76.13 shipping
317 sold
25 Everflow Brass Pipe Nipples NPBR3440 3/4" x 4" Fitting Nominal Dia & NPT Ends
New (Other)
RM 422.21
RM 223.75 shipping
2 watching
THREADED PIPE NIPPLE 1-1/2" (1.9 OD) Schedule 160 x 4" Lg. A106B Seamless *USA*
New (Other)
RM 125.15
or Best Offer
RM 78.20 shipping
Lot of 2 Pipe Nipple Thread End 304 Stainless Steel 3/4" x 4" Long
Brand New · Unbranded
RM 107.67
Was: RM 126.68was - RM 126.68
or Best Offer
RM 77.65 shipping
VALUE COLLECTION STEEL BLACK PIPE NIPPLE 2" X 4" LOT OF 2
New (Other)
RM 63.34
or Best Offer
RM 1,183.65 shipping
2 watching
(4) 1/2 NPT X 4" OAL Threaded Pipe Nipple 304/304L Stainless Steel Standard Wall
Brand New
RM 139.13
or Best Offer
RM 148.67 shipping
Lot of (7) 1/4" x 4" Long Nipple Carbon Steel A106 Black Threaded TBE Class 3000
New (Other)
RM 105.35
or Best Offer
RM 115.40 shipping
1/2" x 4" Long Pipe Nipple Schedule 80 Threaded One End Butt Weld 304 Stainless
Brand New · Unbranded
RM 43.70
RM 97.08 shipping
2" x 4" S/40 A53 Steel Pipe Nipple Grooved x Thread (NPT) N2090614GRV
Brand New · Unbranded
RM 144.66
RM 81.28 shipping
Only 2 left
4" x 4" S/40 A53 Steel Pipe Nipple Grooved x Thread (NPT) N2130614GRV
Brand New · Unbranded
RM 276.70
RM 256.22 shipping
49 sold
Lot Of 47 Black Nipple 1/4” x 4” Anvil International Beck Steel Pipe Fitting
Brand New
RM 168.86
RM 117.85 shipping
2-1/2" X 4" Threaded NPT Pipe Nipple S/40 STD Welded 304/L Stainless <SN2100611
Brand New · Unbranded
RM 127.27
RM 80.78 shipping
NIPPLE ADAPTER 2" Groove x Male NPT Thread Schedule 40 Black Steel Pipe, 4" Long
Brand New · Unbranded
RM 92.01
or Best Offer
RM 77.19 shipping
Grooved x NPT Thread Adapter Pipe Nipple 2" (2.375 OD) x 4" Long Schedule 40
New (Other) · Unbranded
RM 164.04
or Best Offer
RM 79.34 shipping
(5) 1/2 NPT X 4" OAL Threaded Pipe Nipple 304/304L Stainless Steel Standard Wall
Brand New
RM 168.69
or Best Offer
RM 131.53 shipping
(5) NEW SEALED- Schedule 80 B-SCH80 Steel Weld Nipple 1”x4” 13674 || WARRANTY!
Brand New · Unbranded
RM 253.35
or Best Offer
RM 191.11 shipping
1 1/4" x 4" Galvanized Steel Threaded Pipe Nipple (lot of 26)
New (Other)
RM 274.46
or Best Offer
RM 758.45 shipping
Flotek Dielectric Nipple Male NPT Threaded Zinc Galvanized Conduit 1-1/2" x 4"
New (Other)
RM 63.30
RM 78.88 shipping
3 - 3/4" X 4" RED BRASS NIPPLE PIPE THREADED NPT schedule 40
New (Other) · Unbranded
RM 63.34
or Best Offer
RM 109.95 shipping
Only 1 left!
1" NPT x 4" OAL Steel SCH80 Threaded Pipe Nipples A/SA 106B Seamless -LOT OF17-
New (Other) · Unbranded
RM 559.48
RM 93.53 shipping
(8-Pack) 3/8” NPT x 4” Length Threaded Iron Pipe Nipple
New (Other) · Unbranded
RM 109.74
RM 128.07 shipping
5 PACK 464-040 Southland 3/4" x 4" Red Brass Nipple SCH 40 - New 464040
Brand New
RM 168.86
RM 82.00 shipping
2" X 4" Threaded NPT Pipe Nipple S/40 (STD) Welded 304/L Stainless SN2090611
Brand New · Unbranded
RM 113.54
RM 80.35 shipping
85 sold
2 x 4 Sch 80 PVC Nipple Pipe (Case of 25)
Brand New · Unbranded
RM 316.69
RM 86.35 shipping
PIPE NIPPLE 3/4" Schedule 80 x 4" Long Plain Both End A106B Seamless, Black
New (Other)
RM 40.58
or Best Offer
RM 75.67 shipping
Pipe Nipple 1/8" X 4" Black Steel Pipe Nipple 1/8"NPT 4" Length 184 (Pack Of 10)
New (Other)
RM 76.01
RM 76.72 shipping
PROFLO PFXDNTKP 2 " x 4" TXT. LOW LEAD DIELECTRIC NIPPLE
New (Other)
RM 157.79
Was: RM 177.30was - RM 177.30
or Best Offer
RM 81.66 shipping
2 x 4" Black Steel Pipe Nipple Schedule 160 .375 Male NPT Threaded Both Ends GAV
Brand New · Unbranded
RM 67.52
RM 76.47 shipping
Steel Pipe Fitting Elbows *45 Degrees* (For ID: 4") - SCH40 - Weld-on (1 Each)
Brand New · Unbranded
RM 209.01
RM 148.55 shipping
PIPE NIPPLE 3/4" Schedule 80 x 4" Long Thread One End A106B Seamless, Black
New (Other)
RM 43.20
or Best Offer
RM 75.75 shipping
Qty-3 SCI Red Brass 1-1/2 Male NPT Thread X 4” Long Pipe Nipple Schedule 40
New (Other)
RM 163.62
RM 165.56 shipping
3" x 4" S/40 A53 Steel Pipe Nipple Grooved x Beveled N2110619GRV
Brand New · Unbranded
RM 192.08
RM 130.48 shipping
13 sold
BMI 1-1/4"x4" Galvanized Pipe Nipple, NPT Threaded, 150# Steel UL/FM
Brand New
RM 157.46
RM 79.13 shipping
PLAIN END PIPE NIPPLE 2" x 4" Long Schedule 80 A106B Seamless PBE (WESTBROOK)
New (Other)
RM 110.29
or Best Offer
RM 77.74 shipping
2”x6” Plastic Coated Schedule 80 Nipple Npt Steel Nipple Plastic/ Epoxy Coated
New (Other)
RM 168.77
or Best Offer
RM 185.11 shipping
3" x 4" Steel Pipe Nipple Schedule 40 Grooved Galvanized Powder Coated M57P
New (Other) · Unbranded
RM 63.34
or Best Offer
RM 141.58 shipping

4 in (101.6 mm) Length Pipe Nipples

Shop by category

342 results

Black Steel 1-1/2 Pipe Nipple, 4in Lg, Sch 80 Thread on Both Ends 1LMR6

McMaster Wall Type 316/316L Stainless Steel Thread Pipe Nipple lot of 4

129 QTY! MASSIVE MIX LOT- SS Pipe Nipple Thread End 316 Stainless Steel Matco

4" X 4" Threaded NPT Pipe Nipple S/40 (STD) Welded 304/L Stainless SN2130611304

New ListingDouble-ended threaded pipe nipple MERIT- 316/ 316L MB 11S905SCH40 4inch

1-1/2" x 4" S/40 A53 Steel Pipe Nipple Grooved x Male NPT N2080614GRV

2pack STAINLESS STEEL NIPPLE 1" NPT x 4" LONG PIPE

2-1/2" x 4" S/40 A53 Steel Pipe Nipple Grooved x Male NPT N2100614GRV

2pcs STAINLESS STEEL NIPPLE 1 1/4" NPT x 4" LONG PIPE 1.25"

PIPE NIPPLE 1" Schedule 80 x 4" Long Thread One End A106B Seamless, Black

ALLOY 20 Pipe Nipple 2" Schedule 40 x 81/2" Long Threaded Both End Nipple

2-1/2" x 4" S/40 A53 Welded Black Steel Pipe Nipple (NPT) TBE N2100611

Qty-2 SCI Red Brass 1-1/2 Male NPT Thread X 4” Long Pipe Nipple Schedule 40

18- Merit 1/2” X 4” 304L Stainless Steel SCH 40 Threaded Nipple NPT SS

Pipe Nipples 4" Length 3/8" Thread LOT OF 2

Lot of 8 Pipe Nipple Thread End 316 Stainless Steel 3/4" x 4" Long

2" x 4" Long Black Steel Pipe Nipple Schedule XXH Male NPT Threaded Both End GAV

1" X 4" Threaded NPT Pipe Nipple S/40 (STD) Welded 304/L Stainless SN2060611

Lot of (22) 1"NPT x 4" Brass Pipe Nipple

1" x 4" NPT S/80 Carbon Steel A106 SMLS Black Pipe Nipple TBE N1060621

3" x 4" S/40 A53 Steel Pipe Nipple Grooved x Thread (NPT) N2110614GRV

set of 4 pcs 1/2" x 4" NPT Threaded Brass Pipe Nipple open box fast shipping

Pipe Nipple 1-1/4" NPT x 4" Long Schedule 40, 316 Stainless Steel (Lot of 2)

PROFLO PFXDNTJP 1-1/2' X 4" TXT LOW LEAD DIELECTRIC NIPPLE

2" x 4" Threaded NPT Pipe Nipple Sch 40 304 Stainless Steel

25 Everflow Brass Pipe Nipples NPBR3440 3/4" x 4" Fitting Nominal Dia & NPT Ends

THREADED PIPE NIPPLE 1-1/2" (1.9 OD) Schedule 160 x 4" Lg. A106B Seamless *USA*

Lot of 2 Pipe Nipple Thread End 304 Stainless Steel 3/4" x 4" Long

VALUE COLLECTION STEEL BLACK PIPE NIPPLE 2" X 4" LOT OF 2

(4) 1/2 NPT X 4" OAL Threaded Pipe Nipple 304/304L Stainless Steel Standard Wall

Lot of (7) 1/4" x 4" Long Nipple Carbon Steel A106 Black Threaded TBE Class 3000

1/2" x 4" Long Pipe Nipple Schedule 80 Threaded One End Butt Weld 304 Stainless

2" x 4" S/40 A53 Steel Pipe Nipple Grooved x Thread (NPT) N2090614GRV

4" x 4" S/40 A53 Steel Pipe Nipple Grooved x Thread (NPT) N2130614GRV

Lot Of 47 Black Nipple 1/4” x 4” Anvil International Beck Steel Pipe Fitting

2-1/2" X 4" Threaded NPT Pipe Nipple S/40 STD Welded 304/L Stainless <SN2100611

NIPPLE ADAPTER 2" Groove x Male NPT Thread Schedule 40 Black Steel Pipe, 4" Long

Grooved x NPT Thread Adapter Pipe Nipple 2" (2.375 OD) x 4" Long Schedule 40

(5) 1/2 NPT X 4" OAL Threaded Pipe Nipple 304/304L Stainless Steel Standard Wall

(5) NEW SEALED- Schedule 80 B-SCH80 Steel Weld Nipple 1”x4” 13674 || WARRANTY!

1 1/4" x 4" Galvanized Steel Threaded Pipe Nipple (lot of 26)

Flotek Dielectric Nipple Male NPT Threaded Zinc Galvanized Conduit 1-1/2" x 4"

3 - 3/4" X 4" RED BRASS NIPPLE PIPE THREADED NPT schedule 40

1" NPT x 4" OAL Steel SCH80 Threaded Pipe Nipples A/SA 106B Seamless -LOT OF17-

(8-Pack) 3/8” NPT x 4” Length Threaded Iron Pipe Nipple

5 PACK 464-040 Southland 3/4" x 4" Red Brass Nipple SCH 40 - New 464040

2" X 4" Threaded NPT Pipe Nipple S/40 (STD) Welded 304/L Stainless SN2090611

2 x 4 Sch 80 PVC Nipple Pipe (Case of 25)

PIPE NIPPLE 3/4" Schedule 80 x 4" Long Plain Both End A106B Seamless, Black

Pipe Nipple 1/8" X 4" Black Steel Pipe Nipple 1/8"NPT 4" Length 184 (Pack Of 10)

PROFLO PFXDNTKP 2 " x 4" TXT. LOW LEAD DIELECTRIC NIPPLE

2 x 4" Black Steel Pipe Nipple Schedule 160 .375 Male NPT Threaded Both Ends GAV

Steel Pipe Fitting Elbows *45 Degrees* (For ID: 4") - SCH40 - Weld-on (1 Each)

PIPE NIPPLE 3/4" Schedule 80 x 4" Long Thread One End A106B Seamless, Black

Qty-3 SCI Red Brass 1-1/2 Male NPT Thread X 4” Long Pipe Nipple Schedule 40

3" x 4" S/40 A53 Steel Pipe Nipple Grooved x Beveled N2110619GRV

BMI 1-1/4"x4" Galvanized Pipe Nipple, NPT Threaded, 150# Steel UL/FM

PLAIN END PIPE NIPPLE 2" x 4" Long Schedule 80 A106B Seamless PBE (WESTBROOK)

2”x6” Plastic Coated Schedule 80 Nipple Npt Steel Nipple Plastic/ Epoxy Coated

3" x 4" Steel Pipe Nipple Schedule 40 Grooved Galvanized Powder Coated M57P

THREADED PIPE NIPPLE 1-1/2" (1.9 OD) Schedule 160 x 4" Lg. A106B Seamless USA

Steel Pipe Fitting Elbows 45 Degrees (For ID: 4") - SCH40 - Weld-on (1 Each)