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

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Pipe & Hose Fittings

568 results

Lot of 5 EACH WARD 2-1/2" FEMALE THREADED COUPLING GALVANIZED Malleable Iron
Brand New
RM 423.39
Was: RM 529.25was - RM 529.25
or Best Offer
RM 507.10 shipping
1 1/2" Stainless Steel Hex Nipple - SS MNPT Straight Close Nipple #150 - 1.5"
Brand New
RM 103.95
RM 77.74 shipping
68 sold
STAINLESS STEEL 4 WAY 11/2" NPT PIPE CROSS UNION HEAVY DUTY CAST CLASS 150
Brand New
RM 152.39
RM 81.72 shipping
New Listing(Lot of 2) EL45-1/2 Malleable Black Iron 45° Elbow Female 1/2" NPT Fitting
New (Other) · Unbranded
RM 40.23
RM 75.88 shipping
1 1/2" Galvanized Tee Pipe Fitting Lot Of 30
New (Other) · Unbranded
RM 529.29
or Best Offer
RM 90.32 shipping
UNION 1/2" Female NPT Thread Class 150, 304 Stainless Steel Pipe Fitting
New (Other)
RM 55.77
or Best Offer
RM 76.34 shipping
1-1/2" NPT 316 Stainless Steel Pipe Union Class 150
New (Other) · Unbranded
RM 105.86
RM 80.37 shipping
Only 1 left!
New ListingEL45-1-1/2 Malleable Black Iron 45° Elbow Female 1-1/2" NPT Fitting
New (Other) · Unbranded
RM 38.11
RM 78.33 shipping
Banjo 316 Stainless Steel 1-1/2" Bulkhead Tank Fitting TF150SS 3" Hole FNPT
Brand New
RM 423.68
RM 89.72 shipping
1-1/2" 150 Female (NPT) Full Coupling 304 Stainless Steel Coupler SS050841304
Brand New
RM 89.26
RM 79.86 shipping
283 sold
1-1/2" NPT Threaded Full Coupling Aluminum 6061-T Sch 40 Pipe Fitting A050841
Brand New
RM 67.66
RM 76.68 shipping
511 sold
FITOK 316 Stainless Steel Hex Long Nipple 1/2 Male NPT 4 in Overall Length
Brand New
RM 108.48
RM 77.91 shipping
SS-167 304 Stainless Steel 90° Elbow Male to Female 1-1/2" NPT
New (Other) · Unbranded
RM 82.57
RM 79.65 shipping
Only 1 left!
New ListingEL45-2-1/2 Malleable Black Iron 45° Elbow Female 2-1/2" NPT Fitting
New (Other) · Unbranded
RM 82.57
RM 144.86 shipping
(Qty 5) 1/2 Inch Threaded Pipe Tee 316 Stainless Steel 150 lb
Brand New
RM 147.99
RM 79.05 shipping
Only 1 left!
LOT OF 6 EACH 2-1/2" Threaded (NPT) Union Galvanized Malleable Iron Pipe Fitting
Brand New · Unbranded
RM 880.69
Was: RM 1,100.88was - RM 1,100.88
or Best Offer
RM 524.76 shipping
1/2" NPT Thread Fitting 4 Way Cross (M x F x M x F) Stainless Steel 304
Brand New · Unbranded
RM 105.82
RM 77.83 shipping
1/2" Parker 8-8-8 ST-B Street Tee Brass FxMxF NPT Threaded 2500 PSI Extruded NeW
Brand New · Parker
RM 47.59
RM 76.09 shipping
SS-TEE-257 Pipe Tee 304 Stainless Steel 1-1/2" NPT
New (Other) · Unbranded
RM 84.69
RM 79.73 shipping
2 watching
Qty 6 Pipe Nipple Stainless Steel Male 1-1/2 NPT x 6"
New (Other) · Unbranded
RM 317.53
or Best Offer
RM 313.47 shipping
SS-810-9 Swagelok Union Elbow 1/2" tube, 316 SS
Brand New · Swagelok
RM 76.88
or Best Offer
RM 36.90 shipping
1/2" 150 Female (NPT) Full Coupling 304 Stainless Steel Coupler SS050441304
Brand New
RM 36.75
RM 63.77 shipping
3,093 sold
Penn Stainless Steel Union 3000301712, 1-1/2" NPT Pipe, Class 3000, 304 SS
New (Other)
RM 761.96
RM 99.72 shipping
1/2" 3000 (3M) Female (NPT) 90° Elbow Forged 304 Stainless Steel SS010421304
New (Other) · Unbranded
RM 88.07
RM 77.28 shipping
39 sold
(4x) 1-1/2" 150 Threaded (Female NPT) Cross 304/316 Stainless Steel, 4-Way | NEW
Brand New · Unbranded
RM 444.60
or Best Offer
RM 188.43 shipping
1/2" NPT Male to 1/2" NPT Male 90 Degree Elbow Stainless Steel 304
Brand New · Unbranded
RM 67.71
RM 76.68 shipping
SS-5404-24-6 Pipe Nipple 304 Stainless Steel Male 1-1/2 NPT x 6"
New (Other) · Unbranded
RM 84.69
RM 79.73 shipping
(Qty 17) 1/2 Inch NPT Pipe Coupling 316 Stainless 150 lb
Brand New
RM 211.50
RM 83.46 shipping
(8x) 1/2" 150 Threaded (Female NPT) Cross 304/316/NF-4 Stainless, 4-Way | NEW
Brand New · Unbranded
RM 423.43
or Best Offer
RM 164.38 shipping
FNW250 FIGURE 559 2-1/2 IN. WYE CAST IRON NPT 20 MESH VALVE STRAINER
New (Other)
RM 462.39
RM 613.80 shipping
Lot of 11 pieces 2-1/2" 150 Female Threaded (NPT) 90° Elbow Malleable Iron
Brand New
RM 779.07
Was: RM 973.85was - RM 973.85
or Best Offer
BD Pipe Plug Recessed 100PK 1/2 NPT Square Head 9900-17193 Made In USA
New (Other) · Unbranded
RM 106.75
Was: RM 121.31was - RM 121.31
or Best Offer
RM 80.37 shipping
1/2" 3000 (3M) Female (NPT) Full Coupling 316 Stainless Steel SS050421316
Brand New
RM 50.81
RM 64.15 shipping
77 sold
(10) 90° Elbows, 304 Stainless Steel 1/2" x 1/2" Fitting Pipe Size FNPT x FNPT
Brand New
RM 201.13
Was: RM 211.72was - RM 211.72
or Best Offer
RM 80.62 shipping
CROSS 1-1/2" 3000# 3M A105 Threaded NPT Forged Carbon Steel Pipe Fitting
New (Other) · Unbranded
RM 210.11
or Best Offer
RM 83.42 shipping
1/2 DD-SS 316 Stainless Fitting 90° Elbow Female-Female 1/2 NPT
New (Other) · Unbranded
RM 42.34
RM 75.96 shipping
1/2" 150 Female NPT Tee Galvanized Malleable Iron Pipe Fitting MI030441GMI
Brand New · Unbranded
RM 32.94
RM 78.21 shipping
209 sold
1 1/2" Threaded Tee Fitting 304 Stainless Steel 150 lbs. Japan - 1 ea.
Brand New
RM 93.15
RM 79.99 shipping
1/2" 45° Elbow 316/316L Stainless Steel Female NPT Threaded 2TY95 Class 3000 NeW
Brand New
RM 117.59
RM 78.17 shipping
1-1/2" x Close Threaded NPT Nipple Sch40 304 Stainless Steel
Brand New · Unbranded
RM 33.24
RM 103.57 shipping
65-534 Malleable Black Iron Hex Pipe Reducer Male 2-1/2" NPT x Female 1-1/2" NPT
New (Other) · Unbranded
RM 63.51
RM 79.10 shipping
CROSS 1/2" NPT Class 6000 Forged 316 Stainless Steel Pipe Fitting, High Pressure
New (Other)
RM 222.34
or Best Offer
RM 81.26 shipping
TerreMax Mini T Strainer with Clear Bowl & 80 Mesh Screen 1/2" - LSTM05080C
Brand New
RM 133.34
RM 78.63 shipping
Only 1 left!
1-1/2" Threaded Tee 405-015 SCH40 PVC 1.5" FPT x FPT x FPT Schedule 40 FIPT FNPT
Brand New
RM 54.92
or Best Offer
RM 78.84 shipping
1-1/2" 150 Female NPT Tee Black Malleable Iron Pipe Fitting <MI030841BMI
Brand New · Unbranded
RM 60.00
RM 79.01 shipping
Banjo TF150 1-1/2" FNPT Bulkhead Tank Fitting (Pack of 10)
Brand New
RM 930.61
or Best Offer
RM 172.38 shipping
316 Stainless Steel Pipe Union Class 150# Female 1-1/2" NPT
New (Other) · Unbranded
RM 127.03
RM 80.96 shipping
SWAGE NIPPLE Concentric 2-1/2" x 1-1/2" Schedule 40 Thread Both End Galvanized
New (Other)
RM 231.91
or Best Offer
RM 84.05 shipping
1/2" 3000 Threaded (NPT) Union A105 Forged Steel Pipe Fitting FS040421
Brand New · Unbranded
RM 68.85
RM 79.27 shipping
1-1/2" X 1/2" YIH Taiwan Threaded NPT Hex Bushing 304 Stainless Steel - 3 ea.
Brand New
RM 139.10
RM 81.34 shipping
1-1/2" 150 Threaded (NPT) 45° Elbow 304 Stainless Steel Pipe Fitting SS020841304
Brand New · Unbranded
RM 89.68
RM 79.86 shipping
Parker FSC-8-P FSC-8 Parflare Straight F-F 1/2" NPT, PFA , New Factory Sealed,
Brand New · Parker
RM 105.86
Free shipping
1-1/2" X 1/2" Male NPT (XH) Concentric Swage Nipple 316SS SWG1080422
Brand New · Unbranded
RM 211.67
RM 83.46 shipping
316 Stainless Steel Pipe Union Class 150# Female 1/2" NPT
New (Other) · Unbranded
RM 42.34
RM 75.96 shipping
LOT OF 2, 1/2" NPT, 316SS, 150 CLASS HEX UNION, V1078
New (Other) · Unbranded
RM 84.47
RM 79.73 shipping
SS-5404-24-4.5 Pipe Nipple 304 Stainless Steel Male 1-1/2 NPT x 4-1/2"
New (Other) · Unbranded
RM 59.28
RM 78.97 shipping
1/2" 3000 (3M) Female (NPT) Full Coupling 304 Stainless Steel SS050421304
Brand New
RM 45.35
RM 64.02 shipping
125 sold
2-1/2" 150 Female NPT Pipe Tee Cast 304 Stainless Steel Fitting SS031041304
Brand New · Unbranded
RM 307.24
RM 160.95 shipping
Only 1 left!
1-1/2 316 Stainless Steel 45º Elbow 6 Pieces
Brand New
RM 457.18
Was: RM 486.35was - RM 486.35
or Best Offer
RM 88.20 shipping
Lot of 13 Siam Fittings Brass 4-Way Cross 1/2' NPT Female Pipe Fitting | US SELL
Brand New
RM 465.77
or Best Offer
RM 173.31 shipping

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

Shop by category

568 results

Lot of 5 EACH WARD 2-1/2" FEMALE THREADED COUPLING GALVANIZED Malleable Iron

1 1/2" Stainless Steel Hex Nipple - SS MNPT Straight Close Nipple #150 - 1.5"

STAINLESS STEEL 4 WAY 11/2" NPT PIPE CROSS UNION HEAVY DUTY CAST CLASS 150

New Listing(Lot of 2) EL45-1/2 Malleable Black Iron 45° Elbow Female 1/2" NPT Fitting

1 1/2" Galvanized Tee Pipe Fitting Lot Of 30

UNION 1/2" Female NPT Thread Class 150, 304 Stainless Steel Pipe Fitting

1-1/2" NPT 316 Stainless Steel Pipe Union Class 150

New ListingEL45-1-1/2 Malleable Black Iron 45° Elbow Female 1-1/2" NPT Fitting

Banjo 316 Stainless Steel 1-1/2" Bulkhead Tank Fitting TF150SS 3" Hole FNPT

1-1/2" 150 Female (NPT) Full Coupling 304 Stainless Steel Coupler SS050841304

1-1/2" NPT Threaded Full Coupling Aluminum 6061-T Sch 40 Pipe Fitting A050841

FITOK 316 Stainless Steel Hex Long Nipple 1/2 Male NPT 4 in Overall Length

SS-167 304 Stainless Steel 90° Elbow Male to Female 1-1/2" NPT

New ListingEL45-2-1/2 Malleable Black Iron 45° Elbow Female 2-1/2" NPT Fitting

(Qty 5) 1/2 Inch Threaded Pipe Tee 316 Stainless Steel 150 lb

LOT OF 6 EACH 2-1/2" Threaded (NPT) Union Galvanized Malleable Iron Pipe Fitting

1/2" NPT Thread Fitting 4 Way Cross (M x F x M x F) Stainless Steel 304

1/2" Parker 8-8-8 ST-B Street Tee Brass FxMxF NPT Threaded 2500 PSI Extruded NeW

SS-TEE-257 Pipe Tee 304 Stainless Steel 1-1/2" NPT

Qty 6 Pipe Nipple Stainless Steel Male 1-1/2 NPT x 6"

SS-810-9 Swagelok Union Elbow 1/2" tube, 316 SS

1/2" 150 Female (NPT) Full Coupling 304 Stainless Steel Coupler SS050441304

Penn Stainless Steel Union 3000301712, 1-1/2" NPT Pipe, Class 3000, 304 SS

1/2" 3000 (3M) Female (NPT) 90° Elbow Forged 304 Stainless Steel SS010421304

(4x) 1-1/2" 150 Threaded (Female NPT) Cross 304/316 Stainless Steel, 4-Way | NEW

1/2" NPT Male to 1/2" NPT Male 90 Degree Elbow Stainless Steel 304

SS-5404-24-6 Pipe Nipple 304 Stainless Steel Male 1-1/2 NPT x 6"

(Qty 17) 1/2 Inch NPT Pipe Coupling 316 Stainless 150 lb

(8x) 1/2" 150 Threaded (Female NPT) Cross 304/316/NF-4 Stainless, 4-Way | NEW

FNW250 FIGURE 559 2-1/2 IN. WYE CAST IRON NPT 20 MESH VALVE STRAINER

Lot of 11 pieces 2-1/2" 150 Female Threaded (NPT) 90° Elbow Malleable Iron

BD Pipe Plug Recessed 100PK 1/2 NPT Square Head 9900-17193 Made In USA

1/2" 3000 (3M) Female (NPT) Full Coupling 316 Stainless Steel SS050421316

(10) 90° Elbows, 304 Stainless Steel 1/2" x 1/2" Fitting Pipe Size FNPT x FNPT

CROSS 1-1/2" 3000# 3M A105 Threaded NPT Forged Carbon Steel Pipe Fitting

1/2 DD-SS 316 Stainless Fitting 90° Elbow Female-Female 1/2 NPT

1/2" 150 Female NPT Tee Galvanized Malleable Iron Pipe Fitting MI030441GMI

1 1/2" Threaded Tee Fitting 304 Stainless Steel 150 lbs. Japan - 1 ea.

1/2" 45° Elbow 316/316L Stainless Steel Female NPT Threaded 2TY95 Class 3000 NeW

1-1/2" x Close Threaded NPT Nipple Sch40 304 Stainless Steel

65-534 Malleable Black Iron Hex Pipe Reducer Male 2-1/2" NPT x Female 1-1/2" NPT

CROSS 1/2" NPT Class 6000 Forged 316 Stainless Steel Pipe Fitting, High Pressure

TerreMax Mini T Strainer with Clear Bowl & 80 Mesh Screen 1/2" - LSTM05080C

1-1/2" Threaded Tee 405-015 SCH40 PVC 1.5" FPT x FPT x FPT Schedule 40 FIPT FNPT

1-1/2" 150 Female NPT Tee Black Malleable Iron Pipe Fitting <MI030841BMI

Banjo TF150 1-1/2" FNPT Bulkhead Tank Fitting (Pack of 10)

316 Stainless Steel Pipe Union Class 150# Female 1-1/2" NPT

SWAGE NIPPLE Concentric 2-1/2" x 1-1/2" Schedule 40 Thread Both End Galvanized

1/2" 3000 Threaded (NPT) Union A105 Forged Steel Pipe Fitting FS040421

1-1/2" X 1/2" YIH Taiwan Threaded NPT Hex Bushing 304 Stainless Steel - 3 ea.

1-1/2" 150 Threaded (NPT) 45° Elbow 304 Stainless Steel Pipe Fitting SS020841304

Parker FSC-8-P FSC-8 Parflare Straight F-F 1/2" NPT, PFA , New Factory Sealed,

1-1/2" X 1/2" Male NPT (XH) Concentric Swage Nipple 316SS SWG1080422

316 Stainless Steel Pipe Union Class 150# Female 1/2" NPT

LOT OF 2, 1/2" NPT, 316SS, 150 CLASS HEX UNION, V1078

SS-5404-24-4.5 Pipe Nipple 304 Stainless Steel Male 1-1/2 NPT x 4-1/2"

1/2" 3000 (3M) Female (NPT) Full Coupling 304 Stainless Steel SS050421304

2-1/2" 150 Female NPT Pipe Tee Cast 304 Stainless Steel Fitting SS031041304

1-1/2 316 Stainless Steel 45º Elbow 6 Pieces

Lot of 13 Siam Fittings Brass 4-Way Cross 1/2' NPT Female Pipe Fitting | US SELL