NPT-to-NPT 3/8 in End B Diameter Threaded Fittings

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Pipe & Hose Fittings

402 Results

(Lot of 2) EATON -T- 3/8" Male x Male x Female NPT Tee-Fitting, Zinc Coated -NEW
New (Other) · Eaton
PHP 555.41
PHP 1,906.98 shipping
5 watching
3/8" 150 Female (NPT) Full Coupling 304 Stainless Steel Coupler SS050341304
Brand New
PHP 497.59
PHP 1,074.69 shipping
580 sold
1/2 MNPT x 3/8 FNPT 316ss Reducing Bushing Hex Fitting DK-LOK GHB-8-6N-S
Brand New
PHP 889.55
PHP 1,731.29 shipping
Merit 316 Stainless Steel 3/8"X1/8”X1/8” NPT Pipe fitting TEE female
New (Other)
PHP 499.82
PHP 1,332.10 shipping
Steel Street Tee Fitting 3/8" NPT Male Female Fuel Air Oil Splitter FasParts
Brand New · Unbranded
PHP 855.08
PHP 649.37 shipping
108 sold
3/8 Male to Female Npt Pipe Adapter Coupling Brass Fitting Air Fuel Gas Water
Brand New · Unbranded
PHP 482.58
PHP 649.37 shipping
220 sold
3/8 Npt Female to Male Center Branch Tee Brass Pipe Fitting Water Oil Gas Air
Brand New · Unbranded
PHP 769.46
PHP 649.37 shipping
86 sold
Hex Nipple Brass 3/8 Male Npt Pipe Fitting Equal Air Fuel Oil Gas Water FasParts
Brand New · Unbranded
PHP 504.26
PHP 649.37 shipping
63 sold
3/8" Male Npt Mpt Steel Male Elbow L 90 Degree Fitting Fuel, Air, Oil, Gas
Brand New
PHP 649.93
or Best Offer
PHP 649.37 shipping
Only 2 left
(10 Pack) 3/8" NPT High Pressure 90 Elbow 304 Stainless Steel 3000 Fittings
Brand New
PHP 9,448.71
PHP 1,806.90 shipping
1/8" MNPT x 3/8" FNPT 316ss Pipe Fitting Reducer Swagelok SS-6-RA-2
Brand New · Swagelok
PHP 889.55
PHP 1,731.29 shipping
3/8 Npt Female Pipe T Tee 3 Way Brass Fitting Fuel Vacuum Air Water Oil Gas
Brand New · Unbranded
PHP 633.81
PHP 649.37 shipping
58 sold
FITOK Pipe Fitting Reducing Hex Nipple 1/2'' x 3/8" Male NPT 316 SS 7800 psi
Brand New
PHP 722.21
PHP 1,505.01 shipping
1-1/4" X 3/8" MNPT S/80 (XH) Concentric Swage Nipple Zinc Plated WPB <SWG1070311
New (Other) · Unbranded
PHP 836.73
PHP 2,763.17 shipping
1/2" X 3/8" 150# Cast Threaded (NPT) Hex Bushing 304 Stainless Steel SS12040341
Brand New · Unbranded
PHP 462.57
PHP 1,497.78 shipping
6 watching
1-1/2" X 3/8" 150# Cast Threaded NPT Hex Bushing 304 Stainless Steel <SS12080341
Brand New · Unbranded
PHP 737.22
PHP 1,505.57 shipping
Qty (10) Parker 222P-6-4 Brass Reducing Adapter 3/8” FNPT To 1/4” MNPT, USA
New (Other) · Parker
PHP 1,665.13
PHP 1,577.29 shipping
Steel 45 Degree Elbow 3/8" Npt Male to Female Fitting Fuel Air Oil Liquid Water
Brand New · Unbranded
PHP 734.44
PHP 649.37 shipping
97 sold
Steel 3/8" Female Npt Fpt Cross 4 Way Fitting Vacuum, Fuel, Air, Water, Oil, Gas
Brand New · Unbranded
PHP 1,206.45
PHP 649.37 shipping
3/4 Male to 3/8 Female Npt Brass Pipe Reducer Bushing Fitting Water Fuel Gas Oil
Brand New · Unbranded
PHP 558.19
PHP 649.37 shipping
411 sold
3/8 Npt Male Female Street Tee T Forged Brass Pipe Fitting Fuel Air Oil Gauge
Brand New · Unbranded
PHP 785.59
PHP 649.37 shipping
266 sold
Steel 3/4 Female Npt x 3/8 Npt Male Pipe Reducer Adapter Fitting Water Oil Fuel
Brand New · Unbranded
PHP 914.57
PHP 649.37 shipping
(10 Pack) 3/8" NPT Full Coupling Aluminum 150 Pipe Thread Fitting
Brand New
PHP 4,336.57
PHP 1,611.76 shipping
45 Degree Elbow Brass Pipe Fitting 3/8 Npt Female Oil Gas Fuel Air Water Plumb
Brand New · Unbranded
PHP 574.87
PHP 649.37 shipping
Forged Street Elbow 3/8 Npt Male Female Pipe L Fitting Fuel Air Water Oil 116-C
Brand New · Unbranded
PHP 578.21
PHP 649.37 shipping
80 sold
Reducer Pipe Adapter 1/2 Female Npt to 3/8 Male Npt Brass Fitting Water Air Gas
Brand New · Unbranded
PHP 605.45
PHP 649.37 shipping
136 watching
3/8 Npt Male Tee T 3 Way Equal Pipe Brass Fitting Fuel Vacuum Air Water Oil Gas
Brand New · Unbranded
PHP 831.73
PHP 649.37 shipping
107 sold
Reducer 1/2 Female Npt x 3/8 Npt Male Forged Street Elbow Fitting Water Oil Gas
Brand New · Unbranded
PHP 766.13
PHP 649.37 shipping
85 sold
(2) 3/8" Pipe Thread Unions Brass Made in USA - Bag of 2
Brand New
PHP 1,667.35
PHP 1,532.81 shipping
3/8" NPT X Male Close Pipe Nipples Threaded Brass Fitting Pipe Connector 2 Pack
Brand New
PHP 442.00
PHP 1,496.67 shipping
2" X 3/8" 150# Cast Threaded (NPT) Hex Bushing 304 Stainless Steel SS12090341
Brand New · Unbranded
PHP 1,256.49
PHP 1,521.13 shipping
Stainless Steel 304 Fitting Reducing Coupling Class 150 1" X 3/8"...
Brand New
PHP 455.34
PHP 1,863.61 shipping
Steel Hex Nipple 3/8 Npt Male Mip Mpt Pipe Fitting Fuel Oil Gas Liquid Air WOG
Brand New · Unbranded
PHP 532.06
PHP 649.37 shipping
3/8" NPT x 1.25" Length Brass Bulkhead Terminal Bolt Air Brake FasParts
Brand New · Unbranded
PHP 686.07
PHP 649.37 shipping
27 watching
1/2"NPT x 3/8" NPT Male to Male Hex Nipple Pipe Fitting Reducer MB-316 Stainless
New (Other) · Unbranded
PHP 1,000.75
or Best Offer
PHP 1,920.32 shipping
Female Pipe Reducer 3/4" to 3/8" Npt Adapter Coupler Brass Fitting Water Oil Gas
Brand New · Unbranded
PHP 808.94
PHP 649.37 shipping
71 sold
Steel 3/8 Npt Female to Male Reverse Branch Tee Pipe Fitting Fuel Air Oil Gas
Brand New · Unbranded
PHP 1,394.93
PHP 649.37 shipping
Steel 3/8 Npt Male to Female Branch Tee Pipe Fitting Fuel Air Oil Gas FasParts
Brand New · Unbranded
PHP 742.22
PHP 649.37 shipping
Stainless Steel 316 Pipe Fitting 3/8" Inch 4 Way Cross Female NPT Class 150
Brand New
PHP 421.98
PHP 1,751.31 shipping
Hex Bushing Stainless Steel 304 1-1/4" x 3/8" NPT Guardian
Brand New
PHP 439.22
PHP 1,883.07 shipping
Swagelok Cajon SS-6-CS Stainless Steel 316 Pipe Fitting FNPT CROSS 4-WAY TEE
Brand New · Swagelok
PHP 2,223.32
PHP 1,549.49 shipping
Brass Pipe Fitting 1/2 NPT Male to 3/8 NPT Female Reducer Face Bushing
Brand New
PHP 266.87
PHP 1,373.25 shipping
42 watching
Steel 3/4 to 3/8 Male NPT Pipe Reducer Hex Nipple Fitting Water Oil Gas Liquid
Brand New · Unbranded
PHP 677.73
PHP 649.37 shipping
Only 2 left
(Ships Fast) 3/8" NPT 316 Stainless Steel Threaded Pipe Union 304
Brand New
PHP 553.19
PHP 1,500.01 shipping
3/8" NPT X Male Close Pipe Nipples Threaded Brass Fitting Pipe Connector 20 Pack
New (Other)
PHP 3,335.82
PHP 2,102.12 shipping
3/8" NPT x 1.5" Length Steel Bulkhead Terminal Bolt Air Brake FasParts
Brand New · Unbranded
PHP 788.37
PHP 649.37 shipping
17 watching
1/4" MNPT x 3/8" FNPT 316ss Pipe Fitting Reducer Swagelok SS-6-RA-4
Brand New · Swagelok
PHP 889.55
PHP 1,731.29 shipping
(10 Pack) 3/8" x 3/8" NPT Male Threaded 90 Elbow High Pressure Brass Fittings
Brand New
PHP 3,889.01
PHP 1,598.41 shipping
LOT OF 5 PARKER 6-4 MHN-B MALE HEX REDUCING NIPPLE (243-1)
New (Other) · Parker
PHP 1,667.91
or Best Offer
PHP 1,532.81 shipping
3/8 Npt Male Close Nipple Brass Pipe Fitting Air Fuel Oil Gas Water FasParts
Brand New · Unbranded
PHP 411.97
PHP 649.37 shipping
(Ships Fast) 3/4" x 3/8" Hex Bushing 316 Stainless Steel NPT Pipe Fitting | 304
Brand New
PHP 403.08
PHP 1,495.56 shipping
(10 Pack) 3/8" NPT Male Threaded Tee Brass High Pressure Pipe T Fitting
Brand New
PHP 4,444.98
PHP 1,615.09 shipping
(10 Pack Ships Fast) 3/8" NPT Street Elbow | 316 Stainless Steel 150 Fitting
Brand New
PHP 2,777.07
PHP 1,565.61 shipping
Only 1 left!
45 Degree Street Elbow 3/8 Npt Male Female Pipe Fitting Fuel Air Water Oil Gas
Brand New · Unbranded
PHP 655.49
PHP 649.37 shipping
(10 Pack) 1" x 3/8" NPT High Pressure Hex Bushing Forged Carbon Steel 3000 3M
Brand New
PHP 3,889.01
PHP 1,598.41 shipping
3/8 NPT Steel Male Branch Tee Parker 3/8 MMS-S
Brand New · Parker
PHP 667.16
PHP 1,326.54 shipping
FITOK 316 SS 90° Street Elbow 3/8" FNPT x 3/8" MNPT 5600 psi, SS-PSE-NS6
Brand New
PHP 1,211.46
PHP 1,519.47 shipping
Hex Head Pipe Plug 3/8 Male Npt Brass Fitting Water Oil Gas Cored Hollow body
Brand New · Unbranded
PHP 436.99
PHP 649.37 shipping
3/8" x 4-1/2" Threaded NPT Nipple Sch40 304 Stainless Steel
Brand New
PHP 297.44
or Best Offer
PHP 1,747.97 shipping
3/8 316 Stainless Steel Pipe Tee 11 Pieces
Brand New
PHP 1,893.63
or Best Offer
PHP 1,539.48 shipping

NPT-to-NPT 3/8 in End B Diameter Threaded Fittings

Shop by Category

402 Results

(Lot of 2) EATON -T- 3/8" Male x Male x Female NPT Tee-Fitting, Zinc Coated -NEW

3/8" 150 Female (NPT) Full Coupling 304 Stainless Steel Coupler SS050341304

1/2 MNPT x 3/8 FNPT 316ss Reducing Bushing Hex Fitting DK-LOK GHB-8-6N-S

Merit 316 Stainless Steel 3/8"X1/8”X1/8” NPT Pipe fitting TEE female

Steel Street Tee Fitting 3/8" NPT Male Female Fuel Air Oil Splitter FasParts

3/8 Male to Female Npt Pipe Adapter Coupling Brass Fitting Air Fuel Gas Water

3/8 Npt Female to Male Center Branch Tee Brass Pipe Fitting Water Oil Gas Air

Hex Nipple Brass 3/8 Male Npt Pipe Fitting Equal Air Fuel Oil Gas Water FasParts

3/8" Male Npt Mpt Steel Male Elbow L 90 Degree Fitting Fuel, Air, Oil, Gas

(10 Pack) 3/8" NPT High Pressure 90 Elbow 304 Stainless Steel 3000 Fittings

1/8" MNPT x 3/8" FNPT 316ss Pipe Fitting Reducer Swagelok SS-6-RA-2

3/8 Npt Female Pipe T Tee 3 Way Brass Fitting Fuel Vacuum Air Water Oil Gas

FITOK Pipe Fitting Reducing Hex Nipple 1/2'' x 3/8" Male NPT 316 SS 7800 psi

1-1/4" X 3/8" MNPT S/80 (XH) Concentric Swage Nipple Zinc Plated WPB <SWG1070311

1/2" X 3/8" 150# Cast Threaded (NPT) Hex Bushing 304 Stainless Steel SS12040341

1-1/2" X 3/8" 150# Cast Threaded NPT Hex Bushing 304 Stainless Steel <SS12080341

Qty (10) Parker 222P-6-4 Brass Reducing Adapter 3/8” FNPT To 1/4” MNPT, USA

Steel 45 Degree Elbow 3/8" Npt Male to Female Fitting Fuel Air Oil Liquid Water

Steel 3/8" Female Npt Fpt Cross 4 Way Fitting Vacuum, Fuel, Air, Water, Oil, Gas

3/4 Male to 3/8 Female Npt Brass Pipe Reducer Bushing Fitting Water Fuel Gas Oil

3/8 Npt Male Female Street Tee T Forged Brass Pipe Fitting Fuel Air Oil Gauge

Steel 3/4 Female Npt x 3/8 Npt Male Pipe Reducer Adapter Fitting Water Oil Fuel

(10 Pack) 3/8" NPT Full Coupling Aluminum 150 Pipe Thread Fitting

45 Degree Elbow Brass Pipe Fitting 3/8 Npt Female Oil Gas Fuel Air Water Plumb

Forged Street Elbow 3/8 Npt Male Female Pipe L Fitting Fuel Air Water Oil 116-C

Reducer Pipe Adapter 1/2 Female Npt to 3/8 Male Npt Brass Fitting Water Air Gas

3/8 Npt Male Tee T 3 Way Equal Pipe Brass Fitting Fuel Vacuum Air Water Oil Gas

Reducer 1/2 Female Npt x 3/8 Npt Male Forged Street Elbow Fitting Water Oil Gas

(2) 3/8" Pipe Thread Unions Brass Made in USA - Bag of 2

3/8" NPT X Male Close Pipe Nipples Threaded Brass Fitting Pipe Connector 2 Pack

2" X 3/8" 150# Cast Threaded (NPT) Hex Bushing 304 Stainless Steel SS12090341

Stainless Steel 304 Fitting Reducing Coupling Class 150 1" X 3/8"...

Steel Hex Nipple 3/8 Npt Male Mip Mpt Pipe Fitting Fuel Oil Gas Liquid Air WOG

3/8" NPT x 1.25" Length Brass Bulkhead Terminal Bolt Air Brake FasParts

1/2"NPT x 3/8" NPT Male to Male Hex Nipple Pipe Fitting Reducer MB-316 Stainless

Female Pipe Reducer 3/4" to 3/8" Npt Adapter Coupler Brass Fitting Water Oil Gas

Steel 3/8 Npt Female to Male Reverse Branch Tee Pipe Fitting Fuel Air Oil Gas

Steel 3/8 Npt Male to Female Branch Tee Pipe Fitting Fuel Air Oil Gas FasParts

Stainless Steel 316 Pipe Fitting 3/8" Inch 4 Way Cross Female NPT Class 150

Hex Bushing Stainless Steel 304 1-1/4" x 3/8" NPT Guardian

Swagelok Cajon SS-6-CS Stainless Steel 316 Pipe Fitting FNPT CROSS 4-WAY TEE

Brass Pipe Fitting 1/2 NPT Male to 3/8 NPT Female Reducer Face Bushing

Steel 3/4 to 3/8 Male NPT Pipe Reducer Hex Nipple Fitting Water Oil Gas Liquid

(Ships Fast) 3/8" NPT 316 Stainless Steel Threaded Pipe Union 304

3/8" NPT X Male Close Pipe Nipples Threaded Brass Fitting Pipe Connector 20 Pack

3/8" NPT x 1.5" Length Steel Bulkhead Terminal Bolt Air Brake FasParts

1/4" MNPT x 3/8" FNPT 316ss Pipe Fitting Reducer Swagelok SS-6-RA-4

(10 Pack) 3/8" x 3/8" NPT Male Threaded 90 Elbow High Pressure Brass Fittings

LOT OF 5 PARKER 6-4 MHN-B MALE HEX REDUCING NIPPLE (243-1)

3/8 Npt Male Close Nipple Brass Pipe Fitting Air Fuel Oil Gas Water FasParts

(Ships Fast) 3/4" x 3/8" Hex Bushing 316 Stainless Steel NPT Pipe Fitting | 304

(10 Pack) 3/8" NPT Male Threaded Tee Brass High Pressure Pipe T Fitting

(10 Pack Ships Fast) 3/8" NPT Street Elbow | 316 Stainless Steel 150 Fitting

45 Degree Street Elbow 3/8 Npt Male Female Pipe Fitting Fuel Air Water Oil Gas

(10 Pack) 1" x 3/8" NPT High Pressure Hex Bushing Forged Carbon Steel 3000 3M

3/8 NPT Steel Male Branch Tee Parker 3/8 MMS-S

FITOK 316 SS 90° Street Elbow 3/8" FNPT x 3/8" MNPT 5600 psi, SS-PSE-NS6

Hex Head Pipe Plug 3/8 Male Npt Brass Fitting Water Oil Gas Cored Hollow body

3/8" x 4-1/2" Threaded NPT Nipple Sch40 304 Stainless Steel

3/8 316 Stainless Steel Pipe Tee 11 Pieces