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

1.5" Female to 1.25" Female NPT Threaded Reducer Reducing Coupling SS 304 Socket
Brand New · Unbranded
C $18.00
C $2.76 shipping
+UY^ &N* 5] w. ?OO H1!| / $S p o n s o r e d
1.5" Male to 1.25" male NPT Hex Nipple Pipe Fitting Reducer Adapter Stainless SS
Brand New · Unbranded
C $19.26
C $2.76 shipping
X+^ &*R ] w6.Y E?!|/ A$ PS p o n s o r e d
1/2" Male to 1/4" male NPT Hex Nipple Pipe Fitting Reducer Adapter Stainless 304
Brand New · Unbranded
C $5.39
C $2.76 shipping
3+^X B&*L Q ] w0 NE.? 5!Q|/ $S p o n s o r e d
1.5" to 1.25" in Female NPT 90 degree elbow pipe reducer Connector stainless 304
Brand New · Unbranded
C $25.20
C $2.76 shipping
+IM^ &* 1D 3]A w.? !|/ M$S p o n s o r e d
Reducer Pipe Adapter 1/2 Female Npt to 1/4 Male Npt Brass Fitting Water Air Gas
Brand New · Unbranded
C $14.61
C $16.18 shipping
1,020 sold
+Y^ &*3 ] w.?5C!| U/ $T K
FITOK Pipe Fitting Reducing Hex Nipple 1/2'' x 1/4" Male NPT 316 SS 8000 psi
Brand New
C $17.16
C $15.39 shipping
X+N ^ G&*Q ]O H w.?!C|J /J $
Female Pipe Reducer 1/2" to 1/4" Npt Adapter Coupler Brass Fitting Water Oil Gas
Brand New · Unbranded
C $14.68
C $16.18 shipping
395 sold
+^ &* LK ]J wY.? N1 G!C B|/H $
1-1/2" X 1-1/4" 150 Female NPT Bell Reducer Coupling 304 Stainless SS19080741304
Brand New · Unbranded
C $26.68
C $20.79 shipping
54 sold
NS +^U7 & * ] KXw 4E.?!| / $
Hex Male Pipe Nipple Reducer 1/2 to 1/4 Npt Brass Fitting Air Water Fuel Oil Gas
Brand New · Unbranded
C $13.96
C $16.18 shipping
183 sold
SR +^ DS O&0 * ]SI w.?!|Y/ $
1 1/2" x 1 1/4" Stainless Steel Hex Reducer Bushing - NPT Pipe Reducer 1.5x1.25
Brand New
C $30.41
C $15.78 shipping
Only 1 left!
3+P ^F &2* ] w.?!|/ $ 5
1/2" X 1/4" 150 Female NPT Bell Reducer Coupling 304 Stainless SS19040241304
Brand New · Unbranded
C $12.27
C $15.24 shipping
55 sold
C7+^ & * H] Qw .1X ?!GE|/ $
Steel 1/2 - 1/4 Female Npt Fpt Pipe Fitting Straight Coupling Reducer Adapter
Brand New · Unbranded
C $14.95
C $16.18 shipping
2E +^ &6S *G C ]Y Gw. ?KA!| / $
33300-08-04 Brass Reducer Coupling Female 1/2 NPT to Female 1/4 NPT
New (Other) · Unbranded
C $11.08
C $15.21 shipping
+^ &* ] 5Bw.?!|/ 0$5 G0
1/2" male to 1/4" female NPT threaded Reducing bush adapter Reducer Stainless
Brand New · Unbranded
C $5.39
C $2.76 shipping
56 3+^ T &Y* ] Kw. ?!|/ $BP S p o n s o r e d
1/2" Female to 1/4" Female NPT Threaded Reducer Reducing Coupling SS304 Socket
Brand New · Unbranded
C $5.75
C $2.76 shipping
+^ 7&Z Y* ] w.T 3K? T!|Z VV / $S p o n s o r e d
(2) SS-5406-08-04 304 Stainless Hydraulic Hex Reducer Adapter 1/2 NPT to 1/4 NPT
New (Other) · Unbranded
C $16.62
C $20.49 shipping
A+^ &*6 ] DN wHM 9A.?! |SA/ $S p o n s o r e d
FITOK 90° Street Elbow 1/2" FNPT x 1/4" MNPT 316 SS 5600 psi, SS-PSE-NS8-NS4
Brand New
C $39.52
C $16.04 shipping
H+5 ^ &* ]IN w .I?!|Z / $C
Steel 1/2 Male x 1/4 Female Npt Reducer bushing adapter Fitting Oil Gas Liquid
Brand New · Unbranded
C $11.30
C $16.18 shipping
J+^F &* ] w7Z. K2? SW!| /E $
1-1/2" X 1-1/4" 150# Cast Threaded (NPT) Hex Bushing 304 Stainless SS12080741
Brand New · Unbranded
C $20.45
C $20.60 shipping
104 sold
+^ 19 M&*J ] w.?!|/PI $W
1-1/2" x 1-1/4" NPT Thread Hex Bushing 316 Stainless Steel 150 Pipe Fitting
Brand New
C $41.49
C $21.22 shipping
+V^ &*4 ] w.?4!B|/ $5O
2-1/2" X 1-1/4" 150# Cast Threaded (NPT) Hex Bushing 304 Stainless SS12100741
Brand New · Unbranded
C $35.34
C $21.51 shipping
+^ Y&I* ] 1 0w. 15 74?! 6|U/ $
Lot of (29) Reducer 1/2" x 1/4" NPT 150#, 316 Stainless Steel Threaded Fitting
New (Other)
C $103.90
or Best Offer
6+8 ^ &* T4 K] Rw. ?!MS |/ $
1/2" x 1/4" 150 Female NPT Bell Reducer Coupling Stainless CP050/025-304 5 Pack
Brand New
C $22.91
or Best Offer
C $15.56 shipping
+^ &TZ* C]H w21.?!|/ $6
1/2" X 1/4" Male NPT (XH) Concentric Swage Nipple 316SS SWG1050321
Brand New · Unbranded
C $20.77
C $20.61 shipping
+^5 &*S ] w 5.T? !|/T $3 T8
1/2 MNPT x 1/4 FNPT 316ss Pipe Fitting Reducer Parker 1/2X1/4 PTR-SS
Brand New · Parker
C $16.62
L6 K+^ &* U] w. P2? O!W |XZ / $
(2) 304 Stainless Steel 1 1/2” X 1 1/4” Reducing Bushing A182
New (Other)
C $44.33
or Best Offer
C $24.08 shipping
+^ 5&J* AJ ] Z 2 G8 w.?N!|R/ $
Reducer 1/2" x 1/4" NPT Class 150, 316 Stainless Steel Threaded Pipe Fitting
New (Other)
C $13.73
or Best Offer
C $15.29 shipping
X+A^ &AB* ] w.NS 8?0! 7N |/ $
Stainless Steel 304 Fitting Reducing Coupling 150LB 2-1/2" X 1-1/4" Female NPT
Brand New
C $41.42
C $33.55 shipping
+KM^ &B*L ] w0.?P !|/29 $
Hex Bushing Stainless Steel 304 2-1/2" x 1-1/4" NPT Guardian
Brand New
C $37.26
C $34.81 shipping
O1+ M^ &1* L]V H wY.?!|/ $ S p o n s o r e d
Hex Bushing Stainless Steel 316 1-1/2" x 1-1/4" NPT Guardian
Brand New
C $15.10
C $24.95 shipping
Y+^ &Y* ] Pw.F? N!|/ A$ 5HS p o n s o r e d
1-1/4" Pipe Union Fitting | SP-83 X | Class 3000 | A/SA105 | 144mm New OpenBox
New (Other) · Unbranded
C $19.74
+^V &6 8M* RB] w.I?!6 R|X / $S p o n s o r e d
Stainless Steel 304 Fitting Reducing Coupling Class 150 1/2" X 1/4"...
Brand New
C $8.44
C $21.49 shipping
+^7 &*2 ] w.P?8 !|/ $6S p o n s o r e d
Cajon Swagelok S-8-RA-4 Steel Reducing Adapter 1/2 FNPT X 1/4 MNPT Pipe Fitting
New (Other) · Swagelok
C $14.55
or Best Offer
C $15.31 shipping
+^RZ &YY * ] Hw.?!4|/ IJ $
FITOK 316 SS Pipe Fitting Adapter 1/2'' Female NPT × 1/4'' Male NPT
Brand New
C $21.20
C $15.50 shipping
+^3X &* 8]B NP w.?H!|/M $
(15) GF Reducer Bushing 9839-212, 1-1/2" x 1-1/4" Pipe Fitting, Schedule 80, NPT
New (Other)
C $207.73
C $34.87 shipping
+7^2 &6*A ] w 8L.?!| /R $U
(10 Pack) 1/2" X 1/4" NPT Thread Hex Bushing Reducing Reducer Malleable Iron
Brand New
C $69.20
C $22.04 shipping
3K 8Y+^ &6V * Q] w.?F !|OP/ $
(2) 304 Stainless Steel 1 1/2” X 1/4” Reducing Bushing A182 3000# TK Japan
New (Other)
C $62.34
or Best Offer
C $19.49 shipping
Y+6^ &* ] WwL.?!|/ BA$ R
(10 Pack) 1/2" x 1/4" NPT Threaded Hex Bushing Black Forged Steel 3000 Fitting
Brand New
C $83.05
C $22.46 shipping
+BV^ &M* ]Q w.H?!W| / $B
Stainless Steel 304 Fitting Reducing Coupling Class 150 1-1/2" X 1-1/4“ FNPT
Brand New
C $19.38
C $31.58 shipping
+W^4 B&* Q 0H] Kw9 LS.?!| / $S p o n s o r e d
1/2" X 1/4" 150# Cast Threaded (NPT) Hex Bushing 304 Stainless Steel SS12040241
Brand New · Unbranded
C $11.53
C $15.22 shipping
1,092 sold
+I^ 8 &*H Q] 9w.?L 0!|/O EA $S p o n s o r e d
THREADED STEEL BUSHING REDUCER 1/2" X 1-1/4" FEMALE TO MALE HEX HEAD NNB
New (Other) · Unbranded
C $20.74
or Best Offer
4V +^ 5N &* I]D w.C?Z!| /M $
IMPERIAL 1/2" FNPT x 1/4" MNPT 3500 PSI Carbon Steel Reducing Adapter (-8 x -4)
Brand New
C $10.39
+^JN &* AH F] S w.?!|/N $I
(3 Pack) 1/2" x 1/4" 316 Stainless Steel NPT Threaded Hex Bushing | 3000 3M 304
Brand New
C $38.72
C $16.03 shipping
L+^ &8 H*D I] Qw .C?F KQ!|/ $
(10 Pack) 1/2" x 1/4" NPT Threaded Hex Bushing Forged Carbon Steel 3000 Fitting
Brand New
C $69.20
C $22.04 shipping
+9W^ &O* ] w.7 J1 ?!E|/Y 7$
(10 Pack) 1/2" x 1/4" NPT Female Reducing Black Malleable Iron 90 Elbow 150
Brand New
C $83.05
C $22.46 shipping
1+^ &Z* K] Kw. ?DQ! |/ $B4
2pcs 1-1/2" X 1/4" 150# Cast Threaded (NPT) Hex Bushings 304 Stainless (pair)
New (Other) · Unbranded
C $41.56
or Best Offer
C $28.62 shipping
+^ X&U* ] w.?! J|J/ 0 $N 6U
(10 Pack) 1-1/2" X 1-1/4" NPT Reducing Coupling Reducer Black Malleable Iron
Brand New
C $96.90
C $23.33 shipping
9+M I^ O&* ] w1E.?!|/ $ EO
(10 Pack) 1/2" X 1/4" NPT Reducing Coupling Reducer Coupler Black Malleable Iron
Brand New
C $69.20
C $22.04 shipping
+Z^ &*3 G2 5] w.1 ?U!|/ H$
(10 Pack) 1/2" X 1/4" NPT Reducing Coupling 304 Stainless Steel 150 Pipe Fitting
Brand New
C $69.20
C $16.93 shipping
W+Z T1^ &*R ]W wQ.?!6 |1/G $
Bonney 1-1/4" Pipe Union Fitting, SP-83, Class 3000, SA/A105
Brand New
C $29.09
or Best Offer
C $67.88 shipping
+2^ &*E ] wO.J 8?!V |6/ 9 P$
(10 Pack) 1/2" x 1/4" NPT Reducing Coupling Galvanized Malleable Iron 150
Brand New
C $69.20
C $22.04 shipping
W+^ &G* S ] Dw 5I.?!|/ $V
1-1/2" x 1-1/4 Reducer Hex Bushing Male NPT x Female NPT Stainless BU150/125-304
Brand New
C $20.45
or Best Offer
C $15.49 shipping
C+^S &U* ]R w.0?!|/ R $
FITOK 316 SS Pipe Fitting 90 Elbow 1/2" x 1/4" Female NPT, SS-PE-NS8-NS4
Brand New
C $41.07
C $16.10 shipping
+^ &*CG LZ CK G]H L P w.?!|/ $
1-1/2" X 1-1/4" NPT Female Threaded Reducing Coupling 316 Stainless Steel 3000
Brand New
C $108.05
C $23.19 shipping
+^J &* 4] 2Z Fw.H? !JP|/ R$
Lot Of 3 Stainless Steel TC-304 Fitting Reducing Couplings 1/2" X 1/4"
Brand New
C $41.56
or Best Offer
+^K &*L Q ]P 06 w .5E ?!P|/ $
Stainless Steel 316 Fitting Reducing Coupling Class 150 1/2" X 1/4" NPT
Brand New
C $9.13
C $21.51 shipping
I+^Q 8&0* ] wS.4?! L|B LP/ $
1/2" X 1/4" 3M/6M Threaded (NPT) Hex Bushing A105 Forged Steel FS12040221
Brand New · Unbranded
C $10.42
C $15.18 shipping
E+3 DJ^ &*2 ]0 Lw8.?! S|L / $
SWAGE NIPPLE Concentric 1-1/2" x 1/4" Schedule 80 Thread Both End Galvanized
New (Other)
C $58.36
or Best Offer
C $16.61 shipping
L+^M R&* ]W w.00 ?!|/ $XQ
Hex Bushing Stainless Steel 304 1-1/2" x 1/4" NPT Guardian
Brand New
C $16.75
C $26.32 shipping
+^ X&* ]0 2w.?!A|/ LK Z$FS p o n s o r e d
Stainless Steel 316 Fitting Reducing Coupling Class 150 1-1/2" X 1-1/4" NPT
Brand New
C $23.41
C $31.71 shipping
J+I^ 1H Z&* ]C Qw.?E!|/ $ S p o n s o r e d

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

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95 Results

1.5" Female to 1.25" Female NPT Threaded Reducer Reducing Coupling SS 304 Socket

1.5" Male to 1.25" male NPT Hex Nipple Pipe Fitting Reducer Adapter Stainless SS

1/2" Male to 1/4" male NPT Hex Nipple Pipe Fitting Reducer Adapter Stainless 304

1.5" to 1.25" in Female NPT 90 degree elbow pipe reducer Connector stainless 304

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

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

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

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

Hex Male Pipe Nipple Reducer 1/2 to 1/4 Npt Brass Fitting Air Water Fuel Oil Gas

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

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

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

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

1/2" male to 1/4" female NPT threaded Reducing bush adapter Reducer Stainless

1/2" Female to 1/4" Female NPT Threaded Reducer Reducing Coupling SS304 Socket

(2) SS-5406-08-04 304 Stainless Hydraulic Hex Reducer Adapter 1/2 NPT to 1/4 NPT

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

Steel 1/2 Male x 1/4 Female Npt Reducer bushing adapter Fitting Oil Gas Liquid

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

1-1/2" x 1-1/4" NPT Thread Hex Bushing 316 Stainless Steel 150 Pipe Fitting

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

Lot of (29) Reducer 1/2" x 1/4" NPT 150#, 316 Stainless Steel Threaded Fitting

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

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

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

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

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

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

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

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

1-1/4" Pipe Union Fitting | SP-83 X | Class 3000 | A/SA105 | 144mm New OpenBox

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

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

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

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

(10 Pack) 1/2" X 1/4" NPT Thread Hex Bushing Reducing Reducer Malleable Iron

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

(10 Pack) 1/2" x 1/4" NPT Threaded Hex Bushing Black Forged Steel 3000 Fitting

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

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

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

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

(3 Pack) 1/2" x 1/4" 316 Stainless Steel NPT Threaded Hex Bushing | 3000 3M 304

(10 Pack) 1/2" x 1/4" NPT Threaded Hex Bushing Forged Carbon Steel 3000 Fitting

(10 Pack) 1/2" x 1/4" NPT Female Reducing Black Malleable Iron 90 Elbow 150

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

(10 Pack) 1-1/2" X 1-1/4" NPT Reducing Coupling Reducer Black Malleable Iron

(10 Pack) 1/2" X 1/4" NPT Reducing Coupling Reducer Coupler Black Malleable Iron

(10 Pack) 1/2" X 1/4" NPT Reducing Coupling 304 Stainless Steel 150 Pipe Fitting

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

(10 Pack) 1/2" x 1/4" NPT Reducing Coupling Galvanized Malleable Iron 150

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

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

1-1/2" X 1-1/4" NPT Female Threaded Reducing Coupling 316 Stainless Steel 3000

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

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

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

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

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

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