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

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Pipe & Hose Fittings

139 results

316 Stainless Steel Hex Pipe Reducer Male 3" NPT to Female 2-1/2" NPT 3000#
New (Other) · Unbranded
RM 631.17
or Best Offer
RM 143.02 shipping
(10) 1-1/2 x 1/2 Threaded Bushing Galvanized Hex Type Aqua Plumb
Brand New · Unbranded
RM 201.76
or Best Offer
RM 253.14 shipping
3" X 1/2" 150# Cast Threaded (NPT) Hex Bushing 304 Stainless Steel <SS12110441
Brand New · Unbranded
RM 173.07
RM 81.84 shipping
3" X 1-1/2" 150# Cast Threaded (NPT) Hex Bushing 304 Stainless Steel SS12110841
Brand New · Unbranded
RM 214.77
RM 83.06 shipping
3" X 2-1/2" 150# Cast Threaded (NPT) Hex Bushing 304 Stainless Steel SS12111041
Brand New · Unbranded
RM 223.18
RM 80.83 shipping
52 sold
PARKER 8-8-8 ST-B, STREET TEE, 1/2" MNPT X 1/2" FNPT X 1/2" FNPT, BRASS
New (Other) · Parker
RM 286.09
RM 131.03 shipping
3/4" X 1/2" 150# Cast Threaded (NPT) Hex Bushing 304 Stainless Steel SS12050441
Brand New · Unbranded
RM 40.73
RM 63.45 shipping
1,043 sold
304 Stainless Steel Hex Pipe Reducer Male 2" NPT to Female 1-1/2" NPT 150#
New (Other) · Unbranded
RM 73.64
RM 78.90 shipping
1-1/2" 150 Threaded (NPT) 90° Street Elbow 304 Stainless Steel SS100841304
Brand New · Unbranded
RM 147.36
RM 81.08 shipping
77 sold
2" x 1-1/2" Lead-Free Brass Hex Reducer Bushing 125# Threaded NPT BR12090841
Brand New · Unbranded
RM 126.11
or Best Offer
RM 80.45 shipping
65-534 Malleable Black Iron Hex Pipe Reducer Male 2-1/2" NPT x Female 1-1/2" NPT
New (Other) · Unbranded
RM 63.12
RM 78.60 shipping
10x Banjo 90 Degree Poly Street Elbow 1/2" FNPT X 1/2" MNPT - SL050-90 SCH80
New (Other)
RM 231.43
or Best Offer
RM 81.04 shipping
1-1/2 316 Stainless Steel Square Head Pipe Plug 6 Pieces
Brand New
RM 344.66
or Best Offer
RM 84.41 shipping
Hex Bushing Stainless Steel 316 2" x 1/2" NPT Guardian
Brand New
RM 75.32
RM 109.91 shipping
Hex Bushing Stainless Steel 316 1-1/2" x 1/2" NPT Guardian
Brand New
RM 62.70
RM 109.53 shipping
304 Stainless Steel Hex Pipe Reducer Male 3" NPT to Female 1-1/2" NPT 150#
New (Other) · Unbranded
RM 126.23
RM 154.68 shipping
1" x 1/2" Lead-Free Brass Hex Reducer Bushing 125# Threaded NPT BR12060441LF
Brand New
RM 53.78
RM 63.87 shipping
2" X 1/2" 3M/6M Threaded (NPT) Hex Bushing A105 Forged Steel FS12090421
Brand New · Unbranded
RM 78.43
RM 126.70 shipping
Lot of 4 Iron 1-1/2" Male to 1/2" Female NPT, Unbranded
New (Other) · Unbranded
RM 84.11
RM 820.14 shipping
Hex Reducing Bushing Stainless Steel 316ss 1/4" Fnpt x 1/2" Mnpt 2 Pack
New (Other)
RM 79.11
Was: RM 87.90was - RM 87.90
or Best Offer
RM 104.10 shipping
1" X 1/2" 150# Cast Threaded (NPT) Hex Bushing 304 Stainless Steel SS12060441
Brand New · Unbranded
RM 46.71
RM 75.61 shipping
364 sold
1/2" NPT 316 Stainless Steel Street 90 Elbow PT 20 Ea. Fitting Free US Ship
New (Other) · Unbranded
RM 584.88
or Best Offer
RM 111.21 shipping
Bonney SA/A182 Hex Reducing Bushing 1 “x 1/2" NPT 316 Stainless Steel
Brand New
RM 58.87
RM 111.51 shipping
1/4" Male x 1/2" Female NPT Straight Pipe Expander 316 Stainless 5405-04-08-SS
Brand New
RM 100.90
RM 65.26 shipping
1/2" NPT Thread Fitting 4 Way Cross (M x F x M x F) Stainless Steel 304
Brand New · Unbranded
RM 105.15
RM 77.34 shipping
4 Pk Hex Reducer Bushing 1" Male x 1/2" Female NPT Adapter Pipe Fitting Brass
Brand New · Unbranded
RM 58.70
RM 64.00 shipping
(8) Guardian Hex Reducer Bushings, 1-1/2" x 1/2" NPT Pipe, Stainless Steel 304
New (Other)
RM 252.26
RM 105.24 shipping
1/2" NPT 316 Stainless Steel Street 90 Elbow PT 10ea Fitting Free US Ship
Brand New · Unbranded
RM 332.42
or Best Offer
RM 84.03 shipping
2-1/2" 150 Threaded (NPT) 90° Street Elbow 304 Stainless Steel SS101041304
Brand New · Unbranded
RM 294.29
RM 133.09 shipping
2-1/2" Inch stainless steel 316 fitting 90 Street Elbow Threaded NPT Class 150
Brand New · Unbranded
RM 289.92
or Best Offer
RM 148.41 shipping
2" X 1-1/2" 150# Cast Threaded (NPT) Hex Bushing 304 Stainless Steel SS12090841
Brand New · Unbranded
RM 103.09
RM 77.26 shipping
126 sold
(2) 33220-12-08 Brass Hex Reducer Bushing Male 3/4 NPT to Female 1/2 NPT
New (Other) · Unbranded
RM 37.87
RM 75.36 shipping
2 watching
Ward Malleable Black Iron 90° Street Elbow 1-1/2" NPT Fitting Class 150 USA
New (Other)
RM 63.12
RM 78.60 shipping
Penn Alloy 20 Hex Reducing Bushing 1 1/4" x 1/2" NPT A20 PENN 324D PMI
Brand New
RM 416.57
RM 124.55 shipping
65-537 Malleable Black Iron Hex Pipe Reducer Male 3" NPT x Female 1-1/2" NPT
New (Other) · Unbranded
RM 63.12
RM 78.60 shipping
3/4 MNPT x 1/2 FNPT 316ss Hex Reducing Bushing Parker 12-8 RB-SS
Brand New · Parker
RM 70.69
Was: RM 88.36was - RM 88.36
RM 82.18 shipping
2-1/2" X 1-1/2" 150# Cast Threaded (NPT) Hex Bushing 304 Stainless <SS12100841
Brand New · Unbranded
RM 125.60
RM 80.45 shipping
Hex Bushing 1" x 1/2" Class 3000 lb. Forged 316/316L Stainless Steel (Lot of 5)
New (Other)
RM 111.21
or Best Offer
RM 77.51 shipping
1 1/2" Male NPT to 1/2" Female NPT Hex Reducer Bushing Stainless Steel
Brand New · Unbranded
RM 126.19
RM 77.97 shipping
LOT OF (5) BRAND NEW PARKER 3/4 X 1/2 PTR-SS PIPE THREAD REDUCER FREE SHIPPING
Brand New · Parker
RM 210.18
or Best Offer
RM 80.41 shipping
1-1/2" X 1/2" YIH Taiwan Threaded NPT Hex Bushing 304 Stainless Steel - 3 ea.
Brand New
RM 138.23
RM 80.83 shipping
1-1/4" X 1/2" 150# Cast Threaded NPT Hex Bushing 304 Stainless Steel <SS12070441
Brand New · Unbranded
RM 49.40
RM 75.70 shipping
4 Pack Hex Bushing 1/2" NPT Nipple Pipe Fitting Brass
Brand New · Unbranded
RM 54.49
RM 63.87 shipping
(3) 3321x8x8 WEATHERHEAD Stainless Steel 1/2" FPT x 1/2" MPT Pipe Adapter
New (Other)
RM 197.72
RM 103.55 shipping
2" x 1-1/2" Lead-Free Brass Hex Reducer Bushing 125# Threaded NPT BR12090841
Brand New · Unbranded
RM 132.34
RM 80.66 shipping
1/2" NPT 316ss Male Run Tee (3000 Psi) PARKER 1/2 MRO-SS
Brand New · Parker
RM 161.58
Was: RM 201.97was - RM 201.97
RM 101.45 shipping
Only 1 left!
4 PK Hex Reducer Bushing 3/4" Male x 1/2" Female NPT Adapter Pipe Fitting Brass
Brand New · Unbranded
RM 54.49
RM 63.87 shipping
Steel 45 Degree Elbow 1/2" Npt Male to Female Fitting Fuel Air Oil Liquid Water
Brand New · Unbranded
RM 32.74
RM 49.15 shipping
51 sold
SS-527 316 Stainless Steel Hex Pipe Reducer Male 2" NPT to Female 1/2" NPT
New (Other) · Unbranded
RM 63.12
RM 78.60 shipping
3/4 MNPT x 1/2 FNPT 316ss Reducing Bushing Cajon Swagelok SS-12-RB-8
New (Other) · Swagelok
RM 70.69
Was: RM 88.36was - RM 88.36
RM 82.18 shipping
3/8" MNPT x 1/2" FNPT 316ss Reducing Adapter Parker 8-6 RA-SS
Brand New · Parker
RM 47.13
Was: RM 58.91was - RM 58.91
RM 95.01 shipping
23 sold
1/2" 150 Threaded (NPT) 90° Street Elbow 304 Stainless Steel SS100441304
Brand New · Unbranded
RM 46.54
RM 63.66 shipping
470 sold
1-1/2" X 1/2" 150# Cast Threaded NPT Hex Bushing 304 Stainless Steel SS12080441
Brand New · Unbranded
RM 71.70
RM 76.33 shipping
154 sold
3" X 2-1/2" Lead-Free Brass Hex Reducer Bushing 125# Threaded NPT BR12111041LF
Brand New · Unbranded
RM 297.87
RM 159.73 shipping
(3) WEATHERHEAD TF3409x8 1/2" Male MNPT x 1/2" Female FNPT 90 Deg Street Elbow
New (Other)
RM 75.70
RM 99.98 shipping
Hex Bushing Forged Steel 3/4" x 1/2" 3M/6M NPT threaded. (Box of 25). Ships Free
Brand New
RM 315.59
RM 133.68 shipping
(Ships Fast 10-Pack) 1/2" NPT 316 Stainless Steel Street Elbow Fitting
Brand New
RM 294.34
RM 82.89 shipping
Banjo SL050-90 1/2" 90 Deg. Degree Street Elbow 1/2" Male NPT x 1/2" Female NPT
Brand New
RM 36.31
RM 75.32 shipping
Only 1 left!
1/2 x 3/8" Hex Bushing Male x Female NPT Threaded Brass 1000 PSI Parker 209P-8-6
Brand New · Parker
RM 10.94
RM 94.34 shipping
54 sold
Hex Bushing Stainless Steel 304 1-1/4" x 1/2" NPT Guardian
Brand New
RM 37.45
RM 104.35 shipping

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

Shop by category

139 results

316 Stainless Steel Hex Pipe Reducer Male 3" NPT to Female 2-1/2" NPT 3000#

(10) 1-1/2 x 1/2 Threaded Bushing Galvanized Hex Type Aqua Plumb

3" X 1/2" 150# Cast Threaded (NPT) Hex Bushing 304 Stainless Steel <SS12110441

3" X 1-1/2" 150# Cast Threaded (NPT) Hex Bushing 304 Stainless Steel SS12110841

3" X 2-1/2" 150# Cast Threaded (NPT) Hex Bushing 304 Stainless Steel SS12111041

PARKER 8-8-8 ST-B, STREET TEE, 1/2" MNPT X 1/2" FNPT X 1/2" FNPT, BRASS

3/4" X 1/2" 150# Cast Threaded (NPT) Hex Bushing 304 Stainless Steel SS12050441

304 Stainless Steel Hex Pipe Reducer Male 2" NPT to Female 1-1/2" NPT 150#

1-1/2" 150 Threaded (NPT) 90° Street Elbow 304 Stainless Steel SS100841304

2" x 1-1/2" Lead-Free Brass Hex Reducer Bushing 125# Threaded NPT BR12090841

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

10x Banjo 90 Degree Poly Street Elbow 1/2" FNPT X 1/2" MNPT - SL050-90 SCH80

1-1/2 316 Stainless Steel Square Head Pipe Plug 6 Pieces

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

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

304 Stainless Steel Hex Pipe Reducer Male 3" NPT to Female 1-1/2" NPT 150#

1" x 1/2" Lead-Free Brass Hex Reducer Bushing 125# Threaded NPT BR12060441LF

2" X 1/2" 3M/6M Threaded (NPT) Hex Bushing A105 Forged Steel FS12090421

Lot of 4 Iron 1-1/2" Male to 1/2" Female NPT, Unbranded

Hex Reducing Bushing Stainless Steel 316ss 1/4" Fnpt x 1/2" Mnpt 2 Pack

1" X 1/2" 150# Cast Threaded (NPT) Hex Bushing 304 Stainless Steel SS12060441

1/2" NPT 316 Stainless Steel Street 90 Elbow PT 20 Ea. Fitting Free US Ship

Bonney SA/A182 Hex Reducing Bushing 1 “x 1/2" NPT 316 Stainless Steel

1/4" Male x 1/2" Female NPT Straight Pipe Expander 316 Stainless 5405-04-08-SS

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

4 Pk Hex Reducer Bushing 1" Male x 1/2" Female NPT Adapter Pipe Fitting Brass

(8) Guardian Hex Reducer Bushings, 1-1/2" x 1/2" NPT Pipe, Stainless Steel 304

1/2" NPT 316 Stainless Steel Street 90 Elbow PT 10ea Fitting Free US Ship

2-1/2" 150 Threaded (NPT) 90° Street Elbow 304 Stainless Steel SS101041304

2-1/2" Inch stainless steel 316 fitting 90 Street Elbow Threaded NPT Class 150

2" X 1-1/2" 150# Cast Threaded (NPT) Hex Bushing 304 Stainless Steel SS12090841

(2) 33220-12-08 Brass Hex Reducer Bushing Male 3/4 NPT to Female 1/2 NPT

Ward Malleable Black Iron 90° Street Elbow 1-1/2" NPT Fitting Class 150 USA

Penn Alloy 20 Hex Reducing Bushing 1 1/4" x 1/2" NPT A20 PENN 324D PMI

65-537 Malleable Black Iron Hex Pipe Reducer Male 3" NPT x Female 1-1/2" NPT

3/4 MNPT x 1/2 FNPT 316ss Hex Reducing Bushing Parker 12-8 RB-SS

2-1/2" X 1-1/2" 150# Cast Threaded (NPT) Hex Bushing 304 Stainless <SS12100841

Hex Bushing 1" x 1/2" Class 3000 lb. Forged 316/316L Stainless Steel (Lot of 5)

1 1/2" Male NPT to 1/2" Female NPT Hex Reducer Bushing Stainless Steel

LOT OF (5) BRAND NEW PARKER 3/4 X 1/2 PTR-SS PIPE THREAD REDUCER FREE SHIPPING

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

1-1/4" X 1/2" 150# Cast Threaded NPT Hex Bushing 304 Stainless Steel <SS12070441

4 Pack Hex Bushing 1/2" NPT Nipple Pipe Fitting Brass

(3) 3321x8x8 WEATHERHEAD Stainless Steel 1/2" FPT x 1/2" MPT Pipe Adapter

2" x 1-1/2" Lead-Free Brass Hex Reducer Bushing 125# Threaded NPT BR12090841

1/2" NPT 316ss Male Run Tee (3000 Psi) PARKER 1/2 MRO-SS

4 PK Hex Reducer Bushing 3/4" Male x 1/2" Female NPT Adapter Pipe Fitting Brass

Steel 45 Degree Elbow 1/2" Npt Male to Female Fitting Fuel Air Oil Liquid Water

SS-527 316 Stainless Steel Hex Pipe Reducer Male 2" NPT to Female 1/2" NPT

3/4 MNPT x 1/2 FNPT 316ss Reducing Bushing Cajon Swagelok SS-12-RB-8

3/8" MNPT x 1/2" FNPT 316ss Reducing Adapter Parker 8-6 RA-SS

1/2" 150 Threaded (NPT) 90° Street Elbow 304 Stainless Steel SS100441304

1-1/2" X 1/2" 150# Cast Threaded NPT Hex Bushing 304 Stainless Steel SS12080441

3" X 2-1/2" Lead-Free Brass Hex Reducer Bushing 125# Threaded NPT BR12111041LF

(3) WEATHERHEAD TF3409x8 1/2" Male MNPT x 1/2" Female FNPT 90 Deg Street Elbow

Hex Bushing Forged Steel 3/4" x 1/2" 3M/6M NPT threaded. (Box of 25). Ships Free

(Ships Fast 10-Pack) 1/2" NPT 316 Stainless Steel Street Elbow Fitting

Banjo SL050-90 1/2" 90 Deg. Degree Street Elbow 1/2" Male NPT x 1/2" Female NPT

1/2 x 3/8" Hex Bushing Male x Female NPT Threaded Brass 1000 PSI Parker 209P-8-6

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