NPT-to-NPT Straight Coupling 1 1/2 in End B Diameter Threaded Fittings for sale

Smith Blair Model 411 1/2 x 4-1/2 Coupling Bolt Flexi-Coat Fusion Bonded Epoxy
Brand New
S$ 28.57
or Best Offer
S$ 55.01 shipping
+^ &* 2X] EF w.HZ VB?! HH |/ $S p o n s o r e d
1/2" 150 Female (NPT) Full Coupling 304 Stainless Steel Coupler Quantity x2
Brand New
S$ 22.85
S$ 36.88 shipping
+^ VT& U* ] Q w.VN ?J2!|/ P$S p o n s o r e d
2-1/2" 150 Female (NPT) Full Coupling 304 Stainless Steel Coupler <SS051041304
Brand New
S$ 57.16
S$ 49.07 shipping
66 sold
F+5 ^ &J* ] 9w .?!|/ HU 2R$ S p o n s o r e d
1/2" 3000 (3M) Female (NPT) Full Coupling 316 Stainless Steel SS050421316
Brand New
S$ 17.15
S$ 25.40 shipping
75 sold
4H+ RE ^ SD&* ] Y Q Ow.D? !|/ $S p o n s o r e d
Female Pipe Reducer 1" to 1/2" Npt Adapter Coupler Brass Fitting Water Oil Gas
Brand New · Unbranded
S$ 27.24
S$ 16.69 shipping
+^ &*X X] 8 w.?!|/ $A
Steel 1/2" Npt Male Close Nipple Pipe Fitting Mpt Mip Fuel Oil Gas Liquid
Brand New · Unbranded
S$ 17.28
S$ 16.69 shipping
Q7 W+^ &J U* ]7 w.?EZ!|/ $
Reducer Pipe Adapter 3/4 Female Npt to 1/2 Male Npt Brass Fitting Water Air Gas
Brand New · Unbranded
S$ 17.82
S$ 16.69 shipping
317 sold
NY+ ^B E&* ]MQ TwB.?! |/ST $
Female Pipe Reducer 3/4" to 1/2" Npt Adapter Coupler Brass Fitting Water Oil Gas
Brand New · Unbranded
S$ 17.01
S$ 16.69 shipping
201 sold
L+^K 0X&* N Y ]6 w.I ?!1|/6 $
3/4 MNPT x 1/2 FNPT 316ss Pipe Adapter Fitting SWAGELOK-IPT CN12NM8NF10
Brand New · Swagelok
S$ 40.02
S$ 37.28 shipping
Z+^N & *2 ] 7 w.?D!|/W $
Lot of 2) 1/2" Coupling Red Brass Class 125# Female NPT Threaded LF Pipe Fitting
Brand New
S$ 18.57
S$ 29.29 shipping
M+^T A&1* 2 ]0 J w.?3 !ZK| / $
1/2" 150 Female (NPT) Full Coupling 304 Stainless Steel Coupler SS050441304
Brand New
S$ 12.41
S$ 25.26 shipping
3,081 sold
+^Y 9& J*3 YH ] w.?9!|X/ T$
Steel Pipe Adapter Fitting 1/2 Female Npt x 1/2 Npt Male Water Oil Fuel Liquid
Brand New · Unbranded
S$ 16.28
S$ 16.69 shipping
+KM ^ &F4* ] wD.5 F?8 !|/ $
10 Piece Package Swagelok Equivalent to SS-8-HRCG-4 1/4 FNPT x 1/2 FNPT
Brand New
S$ 314.45
or Best Offer
S$ 38.95 shipping
G+C^ & * ]5 w.?N U!|/ T$ R
1/2" 150 Female NPT Coupling Black Malleable Iron Pipe Fitting MI050441BMI
Brand New · Unbranded
S$ 10.15
S$ 25.18 shipping
+NS ^S &* 8] Uw.?S! |9G / R$S p o n s o r e d
1-1/2" 3000 (3M) Threaded (NPT) Full Coupling A105 Forged Steel <FS050821
Brand New · Unbranded
S$ 42.25
S$ 48.64 shipping
3J +EO^ F &* 9] w.? !E8|/ $ S p o n s o r e d
1/2" FNPT 316ss Hex Union Coupling Fitting SSP ISST8HCG
Brand New
S$ 25.73
S$ 35.19 shipping
+^ &* 6] 5 w1.?V KX!| / $GX S p o n s o r e d
Steel 3/4 - 1/2 Female Npt Fpt Pipe Fitting Straight Coupling Reducer Adapter
Brand New · Unbranded
S$ 15.81
S$ 16.69 shipping
+B^ &*5 0] 3w. 1Y?!|/ RE $
Pipe Adapter 1/2 Female to 1/2 Male Npt Brass Fitting Water Air Gas
Brand New · Unbranded
S$ 14.04
S$ 16.69 shipping
285 sold
+T^ &* I] w. ?!|/ $7R L4
1-1/2" NPT Threaded Full Coupling Aluminum 6061-T Sch 40 Pipe Fitting A050841
Brand New
S$ 22.84
S$ 29.42 shipping
498 sold
+Z9 ^ &9Q* 97 ] w6.?7 S!|/ $
1/2 Npt Female 3 Piece Union Coupling Brass Pipe Fitting Air Water Oil Gas 104-D
Brand New · Unbranded
S$ 32.72
S$ 16.69 shipping
+^ K&*K 1H ] SPw. ?!|/ $C
3" Straight Coupling 304 Stainless Steel Female NPT Threaded Class 150 GAV
Brand New · Unbranded
S$ 71.45
S$ 31.77 shipping
+Z^V & R0* ] GM U6 w .?!9V|/ $
Steel 1/4 Female Npt x 1/2 Npt Male Pipe Reducer Adapter Fitting Water Oil Fuel
Brand New · Unbranded
S$ 18.41
S$ 16.69 shipping
+G4^ C5 AS &* ] Aw.?!|5/ $
1/2 Npt Female Pipe Coupling Brass Fitting Air Water Oil Gas Fuel 103-D
Brand New · Unbranded
S$ 13.59
S$ 16.69 shipping
112 sold
+^CG & * ]V Uw.?!| 0/ $Z
2-1/2" x 1-1/2" 316 Stainless Steel Reducing Coupling 2.5"x1.5" NPT Marine Grade
Brand New · Unbranded
S$ 42.81
or Best Offer
S$ 30.00 shipping
2 watching
+8D^ &* A]A w Q3 Z.?!R| / I$
1-1/2" 150 Female (NPT) Full Coupling 304 Stainless Steel Coupler SS050841304
Brand New
S$ 30.13
S$ 30.56 shipping
281 sold
+F^A X &* ] w.A ?9!|/ Z$ J
1/2" 3000 (3M) Female (NPT) Full Coupling 304 Stainless Steel SS050421304
Brand New
S$ 15.31
S$ 25.34 shipping
124 sold
9+U^ XY &* ] w.?!| / $LT
5 Piece Package Swagelok Equivalent to SS-8-HRCG-2, 1/8" FNPT x 1/2" FNPT
Brand New
S$ 207.25
or Best Offer
S$ 46.92 shipping
+FF^ &3* ] 6 Iw.B A?O! |A/P $
FITOK 316 SS Hex Reducing Coupling 1'' x 1/2'' FNPT, 4400 psi, SS-PCG-NS16-NS8
Brand New
S$ 52.74
S$ 30.30 shipping
W+^C C&*1 ] w.?F!|/ $2
Black Iron Pipe Union 1.5" Fitting for LP, Natural Gas, Air, 1-1/2 inch Coupling
Brand New
S$ 22.81
S$ 48.07 shipping
+6D^ 01&* ] Qw.?!3 |H/ 8 2$S p o n s o r e d
1/2" 3000 (3M) Threaded (NPT) Full Coupling Coupler A105 Forged Steel FS050421
Brand New · Unbranded
S$ 11.49
S$ 25.23 shipping
148 sold
W+6^ &* ] V wB .?!P|/P $LW S p o n s o r e d
StainlessSteel 304 Fitting Reducing Coupling Class 1000 1-1/2" X 1/2" Female NPT
Brand New
S$ 22.00
Was: S$ 31.43was - S$ 31.43
or Best Offer
S$ 46.61 shipping
4Y+ KL^ &*B Z] 20 w.9?!1 |/ $S p o n s o r e d
Lot of 7 1-1/2in NPT FIP Pipe Couplings 316 Stainless Steel (B455)
Brand New · Unbranded
S$ 128.64
S$ 62.56 shipping
+^ &*8 ] wO .L8 ?P6! |/T $7 S p o n s o r e d
5000-08-08 NPT Female 1/2" to NPT Female 1/2" Tapered Straight Rigid Adapter
Brand New
S$ 7.13
S$ 30.67 shipping
+^L &2* ]5X PI Nw.3?!|/ 6$
1/2 FNPT 316ss Hex Coupling DK-LOK GCG-8N-S
Brand New
S$ 25.73
S$ 31.34 shipping
+GZ^ 8J &*L ]6 Ew.H ?W!|W / $
FITOK 316 SS Hex Reducing Coupling 3/4'' x 1/2'' FNPT, 4600 psi, SS-PCG-NS12-NS8
Brand New
S$ 31.17
S$ 29.66 shipping
+^ K&R A* F] wBA.?!| 9/ $I
Steel 1/2" Female Npt Fpt Fip Thread Pipe Fitting Straight Coupling Joiner WOG
Brand New · Unbranded
S$ 13.56
S$ 16.69 shipping
53 sold
+D^ &4 * 26] 56 w.?! |/4A 2A $
FITOK 316 SS Hex Reducing Coupling 2'' x 1/2'' FNPT, 3900 psi, SS-PCG-NS32-NS8
Brand New
S$ 132.68
S$ 32.66 shipping
I9+^ 2 &*Z ] w.Z0? !|/ 2$J
1-1/2" 150 Female NPT Coupling Galvanized Malleable Iron Pipe Fitting MI05084GMI
Brand New · Unbranded
S$ 16.54
S$ 29.23 shipping
+^ 0&*4 M] w.9 4K?!|/ $ RM
1-1/2" 150 Female (NPT) Full Coupling 304 Stainless Steel Coupler MIDLAND 62-417
Brand New
S$ 8.35
or Best Offer
S$ 37.85 shipping
+D^T R&* ]F 1 w.0? !0|/E N$S p o n s o r e d
1/2" x 1/2" Fitting Pipe Size Ground Joint Union Steel Female NPT to Female NPT
Brand New
S$ 7.28
Was: S$ 8.56was - S$ 8.56
S$ 34.10 shipping
P+^0 LF &MX* ]T 6w.? 7!Q|/ $S p o n s o r e d
1/2 Npt Male Close Nipple Brass Pipe Fitting Air Fuel Oil Gas Water FasParts
Brand New · Unbranded
S$ 12.39
S$ 16.69 shipping
+^ &* ] AwH .?!|/ $VR F4
FITOK 316 SS Hex Coupling 1/2'' Female NPT, 4900 psi, SS-PCG-NS8
Brand New
S$ 24.97
S$ 29.49 shipping
+V0^ K&Q* Q3 ] w.?Z!8| GB/ $
1/2" NPT Threaded Full Coupling Aluminum 6061-T Schedule 40 Pipe Fitting A050441
Brand New
S$ 15.69
S$ 29.22 shipping
134 sold
+I^3 &*Z Q] w.?!|/ E R $GL
1" X 1/2" 150 Female NPT 304 Stainless Reducing Coupling Reducer <SS11060441304
Brand New · Unbranded
S$ 16.14
S$ 29.22 shipping
E+Y Q^7 &*K ] Uw .TN?! |P/Q $
Coupling 2 1/2" 304 SS SP114 TC-150 Threaded
Brand New
S$ 42.87
or Best Offer
S$ 30.93 shipping
E+B^ 9J &* C] w.E ?0U!| J/J $
1/8" FNPT x 1/2" FNPT 316ss Hex Reducing Coupling Swagelok SS-8-HRCG-2
Brand New · Swagelok
S$ 22.87
S$ 35.76 shipping
2 watching
+^70 D8 A&U* ] w.? !|/D F $
Anvil 0361176803 29JE85 1 1/4 in x 1/2 Reducing Coupling 3000# Forged Steel,
Brand New
S$ 31.44
or Best Offer
S$ 29.67 shipping
+^ &* ]F Nw.? !|G/W AI $O3
🔥 1-1/2" 150 Female (NPT) Full Coupling 316L Stainless Steel Coupler Italy B16
Brand New
S$ 142.92
or Best Offer
S$ 59.32 shipping
+^ &*W A] w.?!|B/T $RN GE
1-1/2" 150 Female NPT Coupling Galvanized Malleable Iron Pipe Fitting
Brand New · Unbranded
S$ 18.02
S$ 29.27 shipping
E+^ 7 V&5 *5 ] Jw .?!8|/K $
3/4 MNPT x 1/2 MNPT Steel Pipe Adapter Fitting Parker 3/4x1/2 FF-S
Brand New · Parker
S$ 8.58
S$ 35.35 shipping
+^S2 & LC* ] w DA.?! |/ V$
Three 1-1/2" Plain Finish Iron NPT Threaded Pipe Coupling
Brand New · Unbranded
S$ 42.88
S$ 218.56 shipping
+^1D 7&* ] wL PA.? 4W !|BM/ $
Pair of 1-1/2" Galvanized Iron NPT Threaded Pipe Coupling
Brand New · Unbranded
S$ 28.59
S$ 218.13 shipping
9+^ &1 * ]5Y w.?2N !|/ E$J
304 STAINLESS STEEL COUPLING, 1/2" FEMALE NPT, schedule 150
Brand New · Unbranded
S$ 5.72
or Best Offer
S$ 31.13 shipping
+P^ &*C U ] Uw. ?!|/ $HP
Lot of 18 1/2" Galvanized & Plain NPT Threaded Pipe Coupling
Brand New · Unbranded
S$ 40.02
S$ 178.84 shipping
+7^ &* U] PTw .7?!W|/ UQ $
1-1/2" NPT, 3000# Full Coupling, 316/316L Stainless Steel, SA 182, B 16, New
Brand New · Unbranded
S$ 28.57
or Best Offer
S$ 126.49 shipping
+J^ B &*8Z ] Xw.L?!|/ $ O
1-1/2" 1.5 inch NPT Female threaded Union Coupling Pipe Fitting stainless SS 304
Brand New · Unbranded
S$ 25.73
S$ 50.23 shipping
+^ O&*K ] TL 9Dw. ?!|FD/ S$
2-1/2" Galvanized Coupler NPT
Brand New
S$ 28.57
S$ 57.20 shipping
B7+^ & T*4 3]5 wR.?M 9R!|/ $
1 1/2" Galvanized Coupler NPT
Brand New
S$ 5.36
S$ 36.25 shipping
+^ &S* L] Pw.?L !HT| Q/ Z$
1-1/2" Half Coupling Forged Steel Female NPT x Female NPT Class 6000 USA NeW
Brand New
S$ 10.73
Was: S$ 29.80was - S$ 29.80
S$ 29.06 shipping
+F^I 5H GY&* ] Iw.?!Z| / $S p o n s o r e d
1-1/2" NPT Female Threaded Full Coupling 304 Stainless Steel Coupler 150 Fitting
Brand New · Unbranded
S$ 17.87
S$ 47.78 shipping
G+^ &*P ] Mw.6 M?9 !H1 GU|/ $S p o n s o r e d

NPT-to-NPT Straight Coupling 1 1/2 in End B Diameter Threaded Fittings

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63 Results

Smith Blair Model 411 1/2 x 4-1/2 Coupling Bolt Flexi-Coat Fusion Bonded Epoxy

1/2" 150 Female (NPT) Full Coupling 304 Stainless Steel Coupler Quantity x2

2-1/2" 150 Female (NPT) Full Coupling 304 Stainless Steel Coupler <SS051041304

1/2" 3000 (3M) Female (NPT) Full Coupling 316 Stainless Steel SS050421316

Female Pipe Reducer 1" to 1/2" Npt Adapter Coupler Brass Fitting Water Oil Gas

Steel 1/2" Npt Male Close Nipple Pipe Fitting Mpt Mip Fuel Oil Gas Liquid

Reducer Pipe Adapter 3/4 Female Npt to 1/2 Male Npt Brass Fitting Water Air Gas

Female Pipe Reducer 3/4" to 1/2" Npt Adapter Coupler Brass Fitting Water Oil Gas

3/4 MNPT x 1/2 FNPT 316ss Pipe Adapter Fitting SWAGELOK-IPT CN12NM8NF10

Lot of 2) 1/2" Coupling Red Brass Class 125# Female NPT Threaded LF Pipe Fitting

1/2" 150 Female (NPT) Full Coupling 304 Stainless Steel Coupler SS050441304

Steel Pipe Adapter Fitting 1/2 Female Npt x 1/2 Npt Male Water Oil Fuel Liquid

10 Piece Package Swagelok Equivalent to SS-8-HRCG-4 1/4 FNPT x 1/2 FNPT

1/2" 150 Female NPT Coupling Black Malleable Iron Pipe Fitting MI050441BMI

1-1/2" 3000 (3M) Threaded (NPT) Full Coupling A105 Forged Steel <FS050821

1/2" FNPT 316ss Hex Union Coupling Fitting SSP ISST8HCG

Steel 3/4 - 1/2 Female Npt Fpt Pipe Fitting Straight Coupling Reducer Adapter

Pipe Adapter 1/2 Female to 1/2 Male Npt Brass Fitting Water Air Gas

1-1/2" NPT Threaded Full Coupling Aluminum 6061-T Sch 40 Pipe Fitting A050841

1/2 Npt Female 3 Piece Union Coupling Brass Pipe Fitting Air Water Oil Gas 104-D

3" Straight Coupling 304 Stainless Steel Female NPT Threaded Class 150 GAV

Steel 1/4 Female Npt x 1/2 Npt Male Pipe Reducer Adapter Fitting Water Oil Fuel

1/2 Npt Female Pipe Coupling Brass Fitting Air Water Oil Gas Fuel 103-D

2-1/2" x 1-1/2" 316 Stainless Steel Reducing Coupling 2.5"x1.5" NPT Marine Grade

1-1/2" 150 Female (NPT) Full Coupling 304 Stainless Steel Coupler SS050841304

1/2" 3000 (3M) Female (NPT) Full Coupling 304 Stainless Steel SS050421304

5 Piece Package Swagelok Equivalent to SS-8-HRCG-2, 1/8" FNPT x 1/2" FNPT

FITOK 316 SS Hex Reducing Coupling 1'' x 1/2'' FNPT, 4400 psi, SS-PCG-NS16-NS8

Black Iron Pipe Union 1.5" Fitting for LP, Natural Gas, Air, 1-1/2 inch Coupling

1/2" 3000 (3M) Threaded (NPT) Full Coupling Coupler A105 Forged Steel FS050421

StainlessSteel 304 Fitting Reducing Coupling Class 1000 1-1/2" X 1/2" Female NPT

Lot of 7 1-1/2in NPT FIP Pipe Couplings 316 Stainless Steel (B455)

5000-08-08 NPT Female 1/2" to NPT Female 1/2" Tapered Straight Rigid Adapter

1/2 FNPT 316ss Hex Coupling DK-LOK GCG-8N-S

FITOK 316 SS Hex Reducing Coupling 3/4'' x 1/2'' FNPT, 4600 psi, SS-PCG-NS12-NS8

Steel 1/2" Female Npt Fpt Fip Thread Pipe Fitting Straight Coupling Joiner WOG

FITOK 316 SS Hex Reducing Coupling 2'' x 1/2'' FNPT, 3900 psi, SS-PCG-NS32-NS8

1-1/2" 150 Female NPT Coupling Galvanized Malleable Iron Pipe Fitting MI05084GMI

1-1/2" 150 Female (NPT) Full Coupling 304 Stainless Steel Coupler MIDLAND 62-417

1/2" x 1/2" Fitting Pipe Size Ground Joint Union Steel Female NPT to Female NPT

1/2 Npt Male Close Nipple Brass Pipe Fitting Air Fuel Oil Gas Water FasParts

FITOK 316 SS Hex Coupling 1/2'' Female NPT, 4900 psi, SS-PCG-NS8

1/2" NPT Threaded Full Coupling Aluminum 6061-T Schedule 40 Pipe Fitting A050441

1" X 1/2" 150 Female NPT 304 Stainless Reducing Coupling Reducer <SS11060441304

Coupling 2 1/2" 304 SS SP114 TC-150 Threaded

1/8" FNPT x 1/2" FNPT 316ss Hex Reducing Coupling Swagelok SS-8-HRCG-2

Anvil 0361176803 29JE85 1 1/4 in x 1/2 Reducing Coupling 3000# Forged Steel,

🔥 1-1/2" 150 Female (NPT) Full Coupling 316L Stainless Steel Coupler Italy B16

1-1/2" 150 Female NPT Coupling Galvanized Malleable Iron Pipe Fitting

3/4 MNPT x 1/2 MNPT Steel Pipe Adapter Fitting Parker 3/4x1/2 FF-S

Three 1-1/2" Plain Finish Iron NPT Threaded Pipe Coupling

Pair of 1-1/2" Galvanized Iron NPT Threaded Pipe Coupling

304 STAINLESS STEEL COUPLING, 1/2" FEMALE NPT, schedule 150

Lot of 18 1/2" Galvanized & Plain NPT Threaded Pipe Coupling

1-1/2" NPT, 3000# Full Coupling, 316/316L Stainless Steel, SA 182, B 16, New

1-1/2" 1.5 inch NPT Female threaded Union Coupling Pipe Fitting stainless SS 304

2-1/2" Galvanized Coupler NPT

1 1/2" Galvanized Coupler NPT

1-1/2" Half Coupling Forged Steel Female NPT x Female NPT Class 6000 USA NeW

1-1/2" NPT Female Threaded Full Coupling 304 Stainless Steel Coupler 150 Fitting