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

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Pipe & Hose Fittings

53 results

Stainless Steel 304 Fitting Reducing Coupling Class 150 1/2" X 1/4"...
Brand New
RM 25.85
RM 95.13 shipping
New J.B. Smith 1/2" x 1/4" Concentric Swage Carbon Steel TBE Sch 80 Galvanized
New (Other)
RM 54.97
or Best Offer
RM 97.51 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 106.13
RM 78.02 shipping
2 watching
(Lot of 5) 2501-08-04 Hydraulic Fitting 90° Elbow Male 1/2" JIC to Male 1/4" NPT
New (Other) · Unbranded
RM 53.06
RM 76.45 shipping
7 watching
1/2" Male NPT to 1/4" Male JIC Elbow 90° Flare Pipe Fitting SS304
Brand New · Unbranded
RM 72.12
RM 77.00 shipping
Female Pipe Reducer 1/2" to 1/4" Npt Adapter Coupler Brass Fitting Water Oil Gas
Brand New · Unbranded
RM 45.00
RM 49.58 shipping
52 watching
FITOK 316 SS Pipe Fitting Adapter 1/2 Female NPT × 1/4 Male NPT
Brand New
RM 64.95
RM 76.79 shipping
FITOK 90° Street Elbow 1/2 FNPT x 1/4 MNPT 316 SS 5600 psi, SS-PSE-NS8-NS4
Brand New
RM 121.11
RM 78.45 shipping
Hex Male Pipe Nipple Reducer 1/2 to 1/4 Npt Brass Fitting Air Water Fuel Oil Gas
Brand New · Unbranded
RM 42.79
RM 49.58 shipping
183 sold
1/2" X 1/4" 150 Female NPT Bell Reducer Coupling 304 Stainless SS19040241304
Brand New · Unbranded
RM 37.61
RM 63.93 shipping
58 sold
Reducer Pipe Adapter 1/2 Female Npt to 1/4 Male Npt Brass Fitting Water Air Gas
Brand New · Unbranded
RM 44.78
RM 49.58 shipping
100 watching
(2) 33200-08-04 Brass Hex Pipe Enlarger Female 1/2 NPT to Male 1/4 NPT
New (Other) · Unbranded
RM 40.33
RM 76.07 shipping
Qty 39 Spears 1/2" x 1/4" PVCI Schedule 80 Reducer Bushing Spg x S - LOT of 39
New (Other)
RM 165.56
RM 82.31 shipping
Steel 1/2 - 1/4 Female Npt Fpt Pipe Fitting Straight Coupling Reducer Adapter
Brand New · Unbranded
RM 45.80
RM 49.58 shipping
1/2" X 1/4" 150# Cast Threaded (NPT) Hex Bushing 304 Stainless Steel SS12040241
Brand New · Unbranded
RM 35.32
RM 63.84 shipping
21 watching
1/2" x 1/4" Hex Bushing Male BSPT x Female BSPT 304# Steel 150 Class PF-8168 USA
Brand New
RM 30.14
RM 95.72 shipping
Branch Tee T Fitting B21J RW99-1011 (2pcs)
New (Other) · Unbranded
RM 72.17
RM 79.55 shipping
FITOK Pipe Fitting Reducing Hex Nipple 1/2 x 1/4 Male NPT 316 SS 8000 psi
Brand New
RM 55.14
RM 76.49 shipping
SWAGE NIPPLE Concentric 1/2" Bevel End x 1/4" Male NPT Schedule 80 Black Steel
New (Other)
RM 79.08
or Best Offer
RM 77.22 shipping
FITOK 316 SS Pipe Fitting 90 Elbow 1/2 x 1/4 Female NPT, SS-PE-NS8-NS4
Brand New
RM 125.86
RM 78.62 shipping
SWAGE NIPPLE Concentric 1/2" Bevel End x 1/4" NPT Schedule 160 Black Steel
New (Other)
RM 91.90
or Best Offer
RM 77.60 shipping
SWAGE NIPPLE Concentric 1/2" x 1/4" Schedule 80 Plain Both End Black Steel
New (Other)
RM 74.84
or Best Offer
RM 77.09 shipping
5 pcs FAIRVIEW 1/2" NPT X 1/4" FPT Brass Hex Bushings Pipe Fittings 110-DB
Brand New
RM 84.86
RM 77.39 shipping
FITOK 316 SS Reducing Bushing 1/2 MNPT x 1/4 FNPT, SS-PRB-NS8-NS4
Brand New
RM 50.22
RM 76.37 shipping
59 sold
FITOK 316 SS Hex Reducing Coupling 1/2 × 1/4 FNPT, 4900 psi, SS-PCG-NS8-NS4
Brand New
RM 74.37
RM 77.09 shipping
Lot Of 3 Stainless Steel TC-304 Fitting Reducing Couplings 1/2" X 1/4"
Brand New
RM 127.35
or Best Offer
RM 101.29 shipping
Reducer 1/2" x 1/4" NPT Class 150, 316 Stainless Steel Threaded Pipe Fitting
New (Other)
RM 42.07
or Best Offer
RM 76.11 shipping
1/2 x 1/4 FNPT Brass Reducing Coupling Fitting Swagelok B-8-HRCG-4
New (Other) · Swagelok
RM 27.17
Was: RM 33.96was - RM 33.96
RM 773.91 shipping
Hex Bushing Stainless Steel 316 1/2" x 1/4" NPT Guardian
Brand New
RM 22.88
RM 95.05 shipping
33300-08-04 Brass Reducer Coupling Female 1/2 NPT to Female 1/4 NPT
New (Other) · Unbranded
RM 33.96
RM 75.90 shipping
1/2 MNPT x 1/4 FNPT 316ss Pipe Fitting Reducer Parker 1/2X1/4 PTR-SS
Brand New · Parker
RM 40.75
Was: RM 50.94was - RM 50.94
RM 82.01 shipping
2 X Parker LEGRIS KP 23891 1/2” to 1/4” PTC Plug Reducer Push To Connect
Brand New · Parker
RM 72.38
Was: RM 76.20was - RM 76.20
or Best Offer
RM 79.55 shipping
1/2" X 1/4" Male NPT (XH) Concentric Swage Nipple 316SS SWG1050321
Brand New · Unbranded
RM 63.63
RM 76.75 shipping
(Ships Fast) 1/2" x 1/4" NPT Reducing Coupling | Forged 304 Stainless Steel 3000
Brand New
RM 80.44
RM 77.26 shipping
IMPERIAL 1/2" FNPT x 1/4" MNPT 3500 PSI Carbon Steel Reducing Adapter (-8 x -4)
Brand New
RM 31.84
RM 75.82 shipping
Cajon Swagelok S-8-RA-4 Steel Reducing Adapter 1/2 FNPT X 1/4 MNPT Pipe Fitting
New (Other) · Swagelok
RM 44.57
or Best Offer
RM 76.20 shipping
Banjo RB050-025 Reducing Reducer Bushing 1/2" Male NPT x 1/4" Female NPT
Brand New
RM 32.77
RM 75.86 shipping
2501-08-04 1/2 inch JIC to 1/4 inch MNPT 90 degree elbow
New (Other) · Unbranded
RM 8.28
RM 95.34 shipping
11 sold
LOT OF 3 Parker Pipe Thread Reducer , P/N 1/2'' X 1/4'' PTR-S
New (Other) · Parker
RM 93.52
Was: RM 101.67was - RM 101.67
or Best Offer
RM 103.58 shipping
Steel 1/2 Male x 1/4 Female Npt Reducer bushing adapter Fitting Oil Gas Liquid
Brand New · Unbranded
RM 34.64
RM 49.58 shipping
1/2" - 1/4" Female BSP British Brass Fitting Reducer Pipe Coupling
Brand New · Unbranded
RM 44.19
RM 49.58 shipping
1/2" x 1/4" Reducer Hex Bushing Male NPT x Female NPT 304Stainless BU050/025-304
Brand New
RM 41.73
or Best Offer
RM 76.11 shipping
1/2" X 1/4" 3M/6M Threaded (NPT) Hex Bushing A105 Forged Steel FS12040221
Brand New · Unbranded
RM 31.92
RM 63.76 shipping
(5 Pack Ships Fast) 1/2 Male NPT x 1/4 Female NPT Hex Brass Reducing Bushing
Brand New
RM 76.20
RM 77.13 shipping
(QTY. 3) 1/2" x 1/4" Hex Bushing 304 Stainless Steel 1/2 in MNPT to 1/4 in FNPT
Brand New · Unbranded
RM 48.82
RM 99.72 shipping
1/2" X 1/4" Galvanized Hex Bushing
Brand New
RM 10.61
RM 81.12 shipping
1/2" x 1/4" 150 Female NPT Bell Reducer Coupling Stainless CP050/025-304 5 Pack
Brand New
RM 70.21
or Best Offer
RM 76.96 shipping
1/2" X 1/4" MNPT S/160 nipple a234wpbn W14595 Zz . You get 3
Brand New
RM 42.41
or Best Offer
RM 76.16 shipping
Brass Nickel Plated Reducing Bush BSPP Male 1/2" x BSPP Female 1/4"
Brand New · Unbranded
RM 17.70
RM 227.67 shipping
1/2" x 1/4" 150 Female NPT Bell Reducer Coupling 304 Stainless CP050/025-304
Brand New
RM 41.52
or Best Offer
RM 76.11 shipping
6 New Parker 4-8 FBZ-B Tube Connectors / Brass / 1/2" MNPT x 1/4" Tube OD
Brand New · Parker
RM 93.77
or Best Offer
RM 293.33 shipping
SWAGE NIPPLE Concentric 1/2" x 1/4" Bevel Both Ends Schedule 80 Black Steel
New (Other)
RM 83.33
or Best Offer
RM 77.34 shipping
Reducer 1/2" x 1/4" NPT Class 150, 304 Stainless Steel Threaded Pipe Fitting
New (Other)
RM 38.93
or Best Offer
RM 76.03 shipping

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

Shop by category

53 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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

(QTY. 3) 1/2" x 1/4" Hex Bushing 304 Stainless Steel 1/2 in MNPT to 1/4 in FNPT

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

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

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

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

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

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