1/2 in End A Diameter 1 1/4 in End B Diameter Threaded Fittings

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Pipe & Hose Fittings

57 results

Stainless Steel 304 Fitting Reducing Coupling Class 150 1/2" X 1/4"...
Brand New
RM 25.95
RM 95.48 shipping
New J.B. Smith 1/2" x 1/4" Concentric Swage Carbon Steel TBE Sch 80 Galvanized
New (Other)
RM 55.18
or Best Offer
RM 97.87 shipping
Steel 1/2 - 1/4 Female Npt Fpt Pipe Fitting Straight Coupling Reducer Adapter
Brand New · Unbranded
RM 45.97
RM 49.76 shipping
(Lot of 2) Parker 8-4 GTX-SS Adapter Fitting Male 1/2" JIC-08 to Female 1/4" NPT
New (Other) · Parker
RM 106.52
RM 78.31 shipping
Parker Reducer Fitting RI1/2EDX11/4CF, 1/2" x 1-1/4" BSPP Pipe, Ermeto DIN Port
New (Other) · Parker
RM 212.82
RM 81.42 shipping
Female Pipe Reducer 1/2" to 1/4" Npt Adapter Coupler Brass Fitting Water Oil Gas
Brand New · Unbranded
RM 45.16
RM 49.76 shipping
53 watching
Reducer Pipe Adapter 1/2 Female Npt to 1/4 Male Npt Brass Fitting Water Air Gas
Brand New · Unbranded
RM 44.95
RM 49.76 shipping
100 watching
(2) SS-5406-08-04 304 Stainless Hydraulic Hex Reducer Adapter 1/2 NPT to 1/4 NPT
New (Other) · Unbranded
RM 51.13
RM 76.65 shipping
Only 1 left!
(Lot of 5) 2501-08-04 Hydraulic Fitting 90° Elbow Male 1/2" JIC to Male 1/4" NPT
New (Other) · Unbranded
RM 53.26
RM 76.74 shipping
Qty 39 Spears 1/2" x 1/4" PVCI Schedule 80 Reducer Bushing Spg x S - LOT of 39
New (Other)
RM 178.95
RM 83.00 shipping
Cajon Swagelok S-8-RA-4 Steel Reducing Adapter 1/2 FNPT X 1/4 MNPT Pipe Fitting
New (Other) · Swagelok
RM 44.74
or Best Offer
RM 76.48 shipping
Lot of (29) Reducer 1/2" x 1/4" NPT 150#, 316 Stainless Steel Threaded Fitting
New (Other)
RM 319.55
or Best Offer
RM 171.58 shipping
1/2" X 1/4" 150 Female NPT Bell Reducer Coupling 304 Stainless SS19040241304
Brand New · Unbranded
RM 37.75
RM 64.17 shipping
55 sold
1/2" x 1/4" Hex Bushing Male BSPT x Female BSPT 304# Steel 150 Class PF-8168 USA
Brand New
RM 13.29
Was: RM 30.25was - RM 30.25
RM 92.93 shipping
1/2" X 1/4" 150# Cast Threaded (NPT) Hex Bushing 304 Stainless Steel SS12040241
Brand New · Unbranded
RM 35.45
RM 64.08 shipping
21 watching
33300-08-04 Brass Reducer Coupling Female 1/2 NPT to Female 1/4 NPT
New (Other) · Unbranded
RM 34.09
RM 76.18 shipping
1/2 MNPT x 1/4 FNPT 316ss Pipe Fitting Reducer Parker 1/2X1/4 PTR-SS
Brand New · Parker
RM 51.13
RM 81.51 shipping
FITOK 90° Street Elbow 1/2 FNPT x 1/4 MNPT 316 SS 5600 psi, SS-PSE-NS8-NS4
Brand New
RM 121.56
RM 78.74 shipping
FITOK 316 SS Reducing Bushing 1/2 MNPT x 1/4 FNPT, SS-PRB-NS8-NS4
Brand New
RM 50.40
RM 76.65 shipping
59 sold
Hex Male Pipe Nipple Reducer 1/2 to 1/4 Npt Brass Fitting Air Water Fuel Oil Gas
Brand New · Unbranded
RM 42.95
RM 49.76 shipping
183 sold
Steel 1/2 Male x 1/4 Female Npt Reducer bushing adapter Fitting Oil Gas Liquid
Brand New · Unbranded
RM 34.77
RM 49.76 shipping
Branch Tee T Fitting B21J RW99-1011 (2pcs)
New (Other) · Unbranded
RM 72.43
RM 79.85 shipping
SWAGE NIPPLE Concentric 1/2" Bevel End x 1/4" Male NPT Schedule 80 Black Steel
New (Other)
RM 79.38
or Best Offer
RM 77.50 shipping
SWAGE NIPPLE Concentric 1/2" x 1/4" Schedule 80 Plain Both End Black Steel
New (Other)
RM 75.12
or Best Offer
RM 77.37 shipping
Reducer 1/2" x 1/4" NPT Class 150, 316 Stainless Steel Threaded Pipe Fitting
New (Other)
RM 42.22
or Best Offer
RM 76.39 shipping
1/2" X 1/4" Male NPT (XH) Concentric Swage Nipple 316SS SWG1050321
Brand New · Unbranded
RM 63.87
RM 77.03 shipping
FITOK 316 SS Pipe Fitting Adapter 1/2 Female NPT × 1/4 Male NPT
Brand New
RM 65.19
RM 77.08 shipping
SWAGE NIPPLE Concentric 1/2" Bevel End x 1/4" NPT Schedule 160 Black Steel
New (Other)
RM 92.24
or Best Offer
RM 77.89 shipping
Hex Bushing Stainless Steel 316 1/2" x 1/4" NPT Guardian
Brand New
RM 22.97
RM 95.40 shipping
THREADED STEEL BUSHING REDUCER 1/2" X 1-1/4" FEMALE TO MALE HEX HEAD NNB
New (Other) · Unbranded
RM 63.78
or Best Offer
RM 77.03 shipping
(Ships Fast) 1/2" x 1/4" NPT Reducing Coupling | Forged 304 Stainless Steel 3000
Brand New
RM 76.48
RM 77.42 shipping
5 pcs FAIRVIEW 1/2" NPT X 1/4" FPT Brass Hex Bushings Pipe Fittings 110-DB
Brand New
RM 76.65
Was: RM 85.17was - RM 85.17
or Best Offer
RM 77.42 shipping
FITOK 316 SS Pipe Fitting 90 Elbow 1/2 x 1/4 Female NPT, SS-PE-NS8-NS4
Brand New
RM 126.33
RM 78.91 shipping
FITOK Pipe Fitting Reducing Hex Nipple 1/2 x 1/4 Male NPT 316 SS 8000 psi
Brand New
RM 55.35
RM 76.78 shipping
Lot Of 3 Stainless Steel TC-304 Fitting Reducing Couplings 1/2" X 1/4"
Brand New
RM 127.82
or Best Offer
RM 100.94 shipping
FITOK 316 SS Hex Reducing Coupling 1/2 × 1/4 FNPT, 4900 psi, SS-PCG-NS8-NS4
Brand New
RM 74.65
RM 77.37 shipping
1/2" - 1/4" Female BSP British Brass Fitting Reducer Pipe Coupling
Brand New · Unbranded
RM 44.35
RM 49.76 shipping
LOT OF 3 Parker Pipe Thread Reducer , P/N 1/2'' X 1/4'' PTR-S
New (Other) · Parker
RM 93.86
Was: RM 102.04was - RM 102.04
or Best Offer
RM 103.11 shipping
1/2" X 1/4" 3M/6M Threaded (NPT) Hex Bushing A105 Forged Steel FS12040221
Brand New · Unbranded
RM 32.04
RM 64.00 shipping
1/2" Male NPT to 1/4" Male JIC Elbow 90° Flare Pipe Fitting SS304
Brand New · Unbranded
RM 72.39
RM 77.29 shipping
(5 Pack Ships Fast) 1/2 Male NPT x 1/4 Female NPT Hex Brass Reducing Bushing
Brand New
RM 76.48
RM 77.42 shipping
1/2" X 1/4" MNPT S/160 nipple a234wpbn W14595 Zz . You get 3
Brand New
RM 42.56
or Best Offer
RM 76.44 shipping
IMPERIAL 1/2" FNPT x 1/4" MNPT 3500 PSI Carbon Steel Reducing Adapter (-8 x -4)
Brand New
RM 31.96
RM 76.10 shipping
1/2" x 1/4" Reducer Hex Bushing Male NPT x Female NPT 304Stainless BU050/025-304
Brand New
RM 41.88
or Best Offer
RM 76.39 shipping
2 X Parker LEGRIS KP 23891 1/2” to 1/4” PTC Plug Reducer Push To Connect
Brand New · Parker
RM 76.48
or Best Offer
RM 79.97 shipping
Hex Bushing 1/2" X 1/4"
Brand New · Unbranded
RM 21.26
RM 82.96 shipping
1/2" x 1/4" 150 Female NPT Bell Reducer Coupling Stainless CP050/025-304 5 Pack
Brand New
RM 70.47
or Best Offer
RM 77.25 shipping
2501-08-04 1/2 inch JIC to 1/4 inch MNPT 90 degree elbow
New (Other) · Unbranded
RM 8.31
RM 89.73 shipping
11 sold
1/2" X 1/4" Galvanized Hex Bushing
Brand New
RM 10.65
RM 80.31 shipping
1/2 x 1/4 FNPT Brass Reducing Coupling Fitting Swagelok B-8-HRCG-4
New (Other) · Swagelok
RM 34.09
RM 95.10 shipping
Banjo RB050-025 Reducing Reducer Bushing 1/2" Male NPT x 1/4" Female NPT
Brand New
RM 32.89
RM 76.14 shipping
1/2" x 1/4" 150 Female NPT Bell Reducer Coupling 304 Stainless CP050/025-304
Brand New
RM 41.67
or Best Offer
RM 76.39 shipping
Banjo Polypropylene Hose Fitting 1/2" Male Thread X 3/4" Hose Barb - HB050-075
Brand New
RM 28.12
RM 63.87 shipping
Brass Nickel Plated Reducing Bush BSPP Male 1/2" x BSPP Female 1/4"
Brand New · Unbranded
RM 17.78
RM 227.99 shipping
6 New Parker 4-8 FBZ-B Tube Connectors / Brass / 1/2" MNPT x 1/4" Tube OD
Brand New · Parker
RM 94.12
or Best Offer
RM 294.41 shipping
SWAGE NIPPLE Concentric 1/2" x 1/4" Bevel Both Ends Schedule 80 Black Steel
New (Other)
RM 83.64
or Best Offer
RM 77.63 shipping
Reducer 1/2" x 1/4" NPT Class 150, 304 Stainless Steel Threaded Pipe Fitting
New (Other)
RM 39.07
or Best Offer
RM 76.31 shipping

1/2 in End A Diameter 1 1/4 in End B Diameter Threaded Fittings

Shop by category

57 results

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

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

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

(Lot of 2) Parker 8-4 GTX-SS Adapter Fitting Male 1/2" JIC-08 to Female 1/4" NPT

Parker Reducer Fitting RI1/2EDX11/4CF, 1/2" x 1-1/4" BSPP Pipe, Ermeto DIN Port

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

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

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

(Lot of 5) 2501-08-04 Hydraulic Fitting 90° Elbow Male 1/2" JIC to Male 1/4" NPT

Qty 39 Spears 1/2" x 1/4" PVCI Schedule 80 Reducer Bushing Spg x S - LOT of 39

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

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 304 Stainless SS19040241304

1/2" x 1/4" Hex Bushing Male BSPT x Female BSPT 304# Steel 150 Class PF-8168 USA

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

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

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

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

FITOK 316 SS Reducing Bushing 1/2 MNPT x 1/4 FNPT, SS-PRB-NS8-NS4

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

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

Branch Tee T Fitting B21J RW99-1011 (2pcs)

SWAGE NIPPLE Concentric 1/2" Bevel End x 1/4" Male NPT Schedule 80 Black Steel

SWAGE NIPPLE Concentric 1/2" x 1/4" Schedule 80 Plain Both End Black Steel

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

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

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

SWAGE NIPPLE Concentric 1/2" Bevel End x 1/4" NPT Schedule 160 Black Steel

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

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

5 pcs FAIRVIEW 1/2" NPT X 1/4" FPT Brass Hex Bushings Pipe Fittings 110-DB

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

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

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

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

1/2" - 1/4" Female BSP British Brass Fitting Reducer Pipe Coupling

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

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

1/2" Male NPT to 1/4" Male JIC Elbow 90° Flare Pipe Fitting SS304

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

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

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

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

2 X Parker LEGRIS KP 23891 1/2” to 1/4” PTC Plug Reducer Push To Connect

Hex Bushing 1/2" X 1/4"

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

2501-08-04 1/2 inch JIC to 1/4 inch MNPT 90 degree elbow

1/2" X 1/4" Galvanized Hex Bushing

1/2 x 1/4 FNPT Brass Reducing Coupling Fitting Swagelok B-8-HRCG-4

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

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

Banjo Polypropylene Hose Fitting 1/2" Male Thread X 3/4" Hose Barb - HB050-075

Brass Nickel Plated Reducing Bush BSPP Male 1/2" x BSPP Female 1/4"

6 New Parker 4-8 FBZ-B Tube Connectors / Brass / 1/2" MNPT x 1/4" Tube OD

SWAGE NIPPLE Concentric 1/2" x 1/4" Bevel Both Ends Schedule 80 Black Steel

Reducer 1/2" x 1/4" NPT Class 150, 304 Stainless Steel Threaded Pipe Fitting