NPT-to-NPT 1 1/2 in End A Diameter 1 1/4 in End B Diameter Threaded Fittings

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Pipe & Hose Fittings

69 results

Stainless Steel 304 Fitting Reducing Coupling Class 150 1/2" X 1/4"...
Brand New
RM 25.84
RM 95.09 shipping
1 1/2" x 1 1/4" Stainless Steel Hex Reducer Bushing - NPT Pipe Reducer 1.5x1.25
Brand New
RM 93.14
RM 65.56 shipping
Only 1 left!
Hex Bushing Stainless Steel 304 2-1/2" x 1-1/4" NPT Guardian
Brand New
RM 114.14
RM 120.21 shipping
1/2" X 1/4" 150# Cast Threaded (NPT) Hex Bushing 304 Stainless Steel SS12040241
Brand New · Unbranded
RM 35.30
RM 63.82 shipping
21 watching
1-1/2" X 1-1/4" 150 Female NPT Bell Reducer Coupling 304 Stainless SS19080741304
Brand New · Unbranded
RM 83.85
RM 77.31 shipping
58 sold
(2) 33200-08-04 Brass Hex Pipe Enlarger Female 1/2 NPT to Male 1/4 NPT
New (Other) · Unbranded
RM 40.31
RM 76.04 shipping
304 Stainless Steel Hex Pipe Reducer Male 1-1/2" NPT to Female 1/4" NPT 150#
New (Other) · Unbranded
RM 84.86
RM 79.90 shipping
SWAGE NIPPLE Concentric 1-1/2" x 1-1/4" Schedule 80 Thread Both End Galvanized
New (Other)
RM 127.55
or Best Offer
RM 78.63 shipping
1/2" X 1/4" 150 Female NPT Bell Reducer Coupling 304 Stainless SS19040241304
Brand New · Unbranded
RM 37.59
RM 63.90 shipping
58 sold
FITOK 90° Street Elbow 1/2 FNPT x 1/4 MNPT 316 SS 5600 psi, SS-PSE-NS8-NS4
Brand New
RM 121.06
RM 78.41 shipping
Cajon Swagelok S-8-RA-4 Steel Reducing Adapter 1/2 FNPT X 1/4 MNPT Pipe Fitting
New (Other) · Swagelok
RM 44.55
or Best Offer
RM 76.17 shipping
2-1/2" X 1-1/4" 150# Cast Threaded (NPT) Hex Bushing 304 Stainless SS12100741
Brand New · Unbranded
RM 101.84
RM 77.86 shipping
2pcs 1-1/2" X 1/4" 150# Cast Threaded (NPT) Hex Bushings 304 Stainless (pair)
New (Other) · Unbranded
RM 127.30
or Best Offer
RM 102.35 shipping
New J.B. Smith 1/2" x 1/4" Concentric Swage Carbon Steel TBE Sch 80 Galvanized
New (Other)
RM 54.95
or Best Offer
RM 97.47 shipping
Stainless Steel 316 Fitting Reducing Coupling Class 150 1-1/2" X 1-1/4" NPT
Brand New
RM 71.71
RM 110.71 shipping
2-1/2" X 1-1/4" 150# Cast Threaded (NPT) Hex Bushing 304 Stainless SS12100741
Brand New · Unbranded
RM 108.24
RM 80.58 shipping
SWAGE NIPPLE Concentric 1-1/2" x 1/4" Schedule 80 Thread Both End Galvanized
New (Other)
RM 178.77
or Best Offer
RM 80.11 shipping
(Ships Fast) 1-1/2" X 1-1/4" NPT Reducing Coupling | Black Malleable Iron 150
Brand New
RM 67.68
RM 76.84 shipping
1-1/2" X 1-1/4" 150# Cast Threaded (NPT) Hex Bushing 304 Stainless SS12080741
Brand New · Unbranded
RM 62.63
RM 76.72 shipping
104 sold
(2) 304 Stainless Steel 1 1/2” X 1 1/4” Reducing Bushing A182
New (Other)
RM 135.78
or Best Offer
RM 87.33 shipping
1-1/2" x 1/4" Galvanized Malleable Hex Bushing
Brand New
RM 50.75
or Best Offer
RM 76.34 shipping
FITOK 316 SS Pipe Fitting Adapter 1/2 Female NPT × 1/4 Male NPT
Brand New
RM 64.92
RM 76.76 shipping
Reducer 1/2" x 1/4" NPT Class 150, 316 Stainless Steel Threaded Pipe Fitting
New (Other)
RM 42.05
or Best Offer
RM 76.08 shipping
FITOK 316 SS Hex Reducing Coupling 1/2 × 1/4 FNPT, 4900 psi, SS-PCG-NS8-NS4
Brand New
RM 74.34
RM 77.06 shipping
Bonney 1-1/4" Pipe Union Fitting, SP-83, Class 3000, SA/A105
Brand New
RM 76.34
Was: RM 84.82was - RM 84.82
RM 79.64 shipping
(2) 304 Stainless Steel 1 1/2” X 1/4” Reducing Bushing A182 3000# TK Japan
New (Other)
RM 190.94
or Best Offer
RM 88.98 shipping
Ward Mfg. 1-1/2" X 1-1/4" NPT Reducing Coupling Reducer Black Malleable Iron
Brand New
RM 37.72
or Best Offer
RM 117.11 shipping
FITOK Pipe Fitting Reducing Hex Nipple 1/2 x 1/4 Male NPT 316 SS 8000 psi
Brand New
RM 55.12
RM 76.46 shipping
Stainless Steel 304 Fitting Reducing Coupling Class 150 1-1/2" X 1-1/4“ FNPT
Brand New
RM 59.36
RM 110.32 shipping
1-1/2" x 1/4" 150# Cast Threaded NPT Hex Bushing 304 Stainless Steel SS12080241
Brand New · Unbranded
RM 73.07
RM 77.01 shipping
73 sold
Hex Bushing Stainless Steel 304 1-1/2" x 1/4" NPT Guardian
Brand New
RM 51.30
RM 109.90 shipping
Hex Bushing Stainless Steel 304 1-1/2" x 1-1/4" NPT Guardian
Brand New
RM 42.39
RM 105.40 shipping
Lot Of 3 Stainless Steel TC-304 Fitting Reducing Couplings 1/2" X 1/4"
Brand New
RM 127.30
or Best Offer
RM 101.24 shipping
1/2 MNPT x 1/4 FNPT 316ss Pipe Fitting Reducer Parker 1/2X1/4 PTR-SS
Brand New · Parker
RM 45.83
Was: RM 50.92was - RM 50.92
RM 82.15 shipping
33300-08-04 Brass Reducer Coupling Female 1/2 NPT to Female 1/4 NPT
New (Other) · Unbranded
RM 33.95
RM 75.87 shipping
FITOK 316 SS Pipe Fitting 90 Elbow 1/2 x 1/4 Female NPT, SS-PE-NS8-NS4
Brand New
RM 125.81
RM 78.58 shipping
Banjo RB050-025 Reducing Reducer Bushing 1/2" Male NPT x 1/4" Female NPT
Brand New
RM 32.76
RM 75.83 shipping
1/2" X 1/4" Male NPT (XH) Concentric Swage Nipple 316SS SWG1050321
Brand New · Unbranded
RM 63.61
RM 76.72 shipping
1/2" X 1/4" 3M/6M Threaded (NPT) Hex Bushing A105 Forged Steel FS12040221
Brand New · Unbranded
RM 31.91
RM 63.73 shipping
Hex Bushing Stainless Steel 316 1-1/2" x 1-1/4" NPT Guardian
Brand New
RM 54.74
RM 105.95 shipping
1-1/2" x 1-1/4 Reducer Hex Bushing Male NPT x Female NPT Stainless BU150/125-304
Brand New
RM 62.63
or Best Offer
RM 76.72 shipping
3M 1-1/2" Socket Weld Pipe Union Fitting, SP-83, Class 3000, A/SA105
New (Other)
RM 99.72
or Best Offer
RM 155.17 shipping
Hex Bushing Stainless Steel 316 2-1/2" x 1-1/4" NPT Guardian
Brand New
RM 126.87
RM 112.44 shipping
(15) GF Reducer Bushing 9839-212, 1-1/2" x 1-1/4" Pipe Fitting, Schedule 80, NPT
New (Other)
RM 636.27
RM 136.04 shipping
IMPERIAL 1/2" FNPT x 1/4" MNPT 3500 PSI Carbon Steel Reducing Adapter (-8 x -4)
Brand New
RM 31.82
RM 75.78 shipping
(5 Pack Ships Fast) 1/2 Male NPT x 1/4 Female NPT Hex Brass Reducing Bushing
Brand New
RM 76.17
RM 77.10 shipping
1-1/2" X 1/4" 3M/6M Threaded (NPT) Hex Bushing A105 Forged Steel FS12080221
Brand New · Unbranded
RM 66.87
RM 79.35 shipping
Stainless Steel 304 Fitting Reducing Coupling 150LB 2-1/2" X 1-1/4" Female NPT
Brand New
RM 126.87
RM 116.35 shipping
1/2" x 1/4" Reducer Hex Bushing Male NPT x Female NPT 304Stainless BU050/025-304
Brand New
RM 41.71
or Best Offer
RM 76.08 shipping
1/2" x 1/4" 150 Female NPT Bell Reducer Coupling Stainless CP050/025-304 5 Pack
Brand New
RM 70.18
or Best Offer
RM 76.93 shipping
(Ships Fast) 1/2" x 1/4" NPT Reducing Coupling | Forged 304 Stainless Steel 3000
Brand New
RM 76.17
RM 77.10 shipping
Stainless Steel 316 Fitting Reducing Coupling Class 150 2-1/2" X 1-1/4" NPT
Brand New
RM 139.60
RM 132.22 shipping
1/2" X 1/4" MNPT S/160 nipple a234wpbn W14595 Zz . You get 3
Brand New
RM 36.02
Was: RM 42.39was - RM 42.39
or Best Offer
RM 75.91 shipping
1-1/2" X 1-1/4" 3M/6M Threaded (NPT) Hex Bushing A105 Forged Steel FS12080721
Brand New · Unbranded
RM 58.39
RM 76.59 shipping
Stainless Steel 316 Fitting Reducing Coupling Class 150 1-1/2" X 1/4" NPT
Brand New
RM 58.98
RM 110.11 shipping
Hex Bushing 1/2" X 1/4"
Brand New · Unbranded
RM 21.17
RM 83.34 shipping
LOT OF 3 Parker Pipe Thread Reducer , P/N 1/2'' X 1/4'' PTR-S
New (Other) · Parker
RM 101.62
or Best Offer
RM 103.75 shipping
Bonney 1-1/4" Pipe Union Fitting, SP-83, Class 3000, SA/A105
Brand New
RM 89.11
or Best Offer
RM 335.00 shipping
Only 1 left!
Hex Bushing Stainless Steel 316 1/2" x 1/4" NPT Guardian
Brand New
RM 22.87
RM 95.01 shipping
THREADED STEEL BUSHING REDUCER 1/2" X 1-1/4" FEMALE TO MALE HEX HEAD NNB
New (Other) · Unbranded
RM 63.52
or Best Offer
RM 76.72 shipping

NPT-to-NPT 1 1/2 in End A Diameter 1 1/4 in End B Diameter Threaded Fittings

Shop by category

69 results

Stainless Steel 304 Fitting Reducing Coupling Class 150 1/2" X 1/4"...

1 1/2" x 1 1/4" Stainless Steel Hex Reducer Bushing - NPT Pipe Reducer 1.5x1.25

Hex Bushing Stainless Steel 304 2-1/2" x 1-1/4" NPT Guardian

1/2" X 1/4" 150# Cast Threaded (NPT) Hex Bushing 304 Stainless Steel SS12040241

1-1/2" X 1-1/4" 150 Female NPT Bell Reducer Coupling 304 Stainless SS19080741304

(2) 33200-08-04 Brass Hex Pipe Enlarger Female 1/2 NPT to Male 1/4 NPT

304 Stainless Steel Hex Pipe Reducer Male 1-1/2" NPT to Female 1/4" NPT 150#

SWAGE NIPPLE Concentric 1-1/2" x 1-1/4" Schedule 80 Thread Both End Galvanized

1/2" X 1/4" 150 Female NPT Bell Reducer Coupling 304 Stainless SS19040241304

FITOK 90° Street Elbow 1/2 FNPT x 1/4 MNPT 316 SS 5600 psi, SS-PSE-NS8-NS4

Cajon Swagelok S-8-RA-4 Steel Reducing Adapter 1/2 FNPT X 1/4 MNPT Pipe Fitting

2-1/2" X 1-1/4" 150# Cast Threaded (NPT) Hex Bushing 304 Stainless SS12100741

2pcs 1-1/2" X 1/4" 150# Cast Threaded (NPT) Hex Bushings 304 Stainless (pair)

New J.B. Smith 1/2" x 1/4" Concentric Swage Carbon Steel TBE Sch 80 Galvanized

Stainless Steel 316 Fitting Reducing Coupling Class 150 1-1/2" X 1-1/4" NPT

2-1/2" X 1-1/4" 150# Cast Threaded (NPT) Hex Bushing 304 Stainless SS12100741

SWAGE NIPPLE Concentric 1-1/2" x 1/4" Schedule 80 Thread Both End Galvanized

(Ships Fast) 1-1/2" X 1-1/4" NPT Reducing Coupling | Black Malleable Iron 150

1-1/2" X 1-1/4" 150# Cast Threaded (NPT) Hex Bushing 304 Stainless SS12080741

(2) 304 Stainless Steel 1 1/2” X 1 1/4” Reducing Bushing A182

1-1/2" x 1/4" Galvanized Malleable Hex Bushing

FITOK 316 SS Pipe Fitting Adapter 1/2 Female NPT × 1/4 Male NPT

Reducer 1/2" x 1/4" NPT Class 150, 316 Stainless Steel Threaded Pipe Fitting

FITOK 316 SS Hex Reducing Coupling 1/2 × 1/4 FNPT, 4900 psi, SS-PCG-NS8-NS4

Bonney 1-1/4" Pipe Union Fitting, SP-83, Class 3000, SA/A105

(2) 304 Stainless Steel 1 1/2” X 1/4” Reducing Bushing A182 3000# TK Japan

Ward Mfg. 1-1/2" X 1-1/4" NPT Reducing Coupling Reducer Black Malleable Iron

FITOK Pipe Fitting Reducing Hex Nipple 1/2 x 1/4 Male NPT 316 SS 8000 psi

Stainless Steel 304 Fitting Reducing Coupling Class 150 1-1/2" X 1-1/4“ FNPT

1-1/2" x 1/4" 150# Cast Threaded NPT Hex Bushing 304 Stainless Steel SS12080241

Hex Bushing Stainless Steel 304 1-1/2" x 1/4" NPT Guardian

Hex Bushing Stainless Steel 304 1-1/2" x 1-1/4" NPT Guardian

Lot Of 3 Stainless Steel TC-304 Fitting Reducing Couplings 1/2" X 1/4"

1/2 MNPT x 1/4 FNPT 316ss Pipe Fitting Reducer Parker 1/2X1/4 PTR-SS

33300-08-04 Brass Reducer Coupling Female 1/2 NPT to Female 1/4 NPT

FITOK 316 SS Pipe Fitting 90 Elbow 1/2 x 1/4 Female NPT, SS-PE-NS8-NS4

Banjo RB050-025 Reducing Reducer Bushing 1/2" Male NPT x 1/4" Female NPT

1/2" X 1/4" Male NPT (XH) Concentric Swage Nipple 316SS SWG1050321

1/2" X 1/4" 3M/6M Threaded (NPT) Hex Bushing A105 Forged Steel FS12040221

Hex Bushing Stainless Steel 316 1-1/2" x 1-1/4" NPT Guardian

1-1/2" x 1-1/4 Reducer Hex Bushing Male NPT x Female NPT Stainless BU150/125-304

3M 1-1/2" Socket Weld Pipe Union Fitting, SP-83, Class 3000, A/SA105

Hex Bushing Stainless Steel 316 2-1/2" x 1-1/4" NPT Guardian

(15) GF Reducer Bushing 9839-212, 1-1/2" x 1-1/4" Pipe Fitting, Schedule 80, NPT

IMPERIAL 1/2" FNPT x 1/4" MNPT 3500 PSI Carbon Steel Reducing Adapter (-8 x -4)

(5 Pack Ships Fast) 1/2 Male NPT x 1/4 Female NPT Hex Brass Reducing Bushing

1-1/2" X 1/4" 3M/6M Threaded (NPT) Hex Bushing A105 Forged Steel FS12080221

Stainless Steel 304 Fitting Reducing Coupling 150LB 2-1/2" X 1-1/4" Female NPT

1/2" x 1/4" Reducer Hex Bushing Male NPT x Female NPT 304Stainless BU050/025-304

1/2" x 1/4" 150 Female NPT Bell Reducer Coupling Stainless CP050/025-304 5 Pack

(Ships Fast) 1/2" x 1/4" NPT Reducing Coupling | Forged 304 Stainless Steel 3000

Stainless Steel 316 Fitting Reducing Coupling Class 150 2-1/2" X 1-1/4" NPT

1/2" X 1/4" MNPT S/160 nipple a234wpbn W14595 Zz . You get 3

1-1/2" X 1-1/4" 3M/6M Threaded (NPT) Hex Bushing A105 Forged Steel FS12080721

Stainless Steel 316 Fitting Reducing Coupling Class 150 1-1/2" X 1/4" NPT

Hex Bushing 1/2" X 1/4"

LOT OF 3 Parker Pipe Thread Reducer , P/N 1/2'' X 1/4'' PTR-S

Bonney 1-1/4" Pipe Union Fitting, SP-83, Class 3000, SA/A105

Hex Bushing Stainless Steel 316 1/2" x 1/4" NPT Guardian

THREADED STEEL BUSHING REDUCER 1/2" X 1-1/4" FEMALE TO MALE HEX HEAD NNB