NPT-to-NPT Straight Coupling Threaded Fittings for sale

Lot 8 Stainless Swagelok 1/4" Tube x 1/2" Female NPT Connector New O1
New (Other) · Swagelok
RM 517.38
or Best Offer
RM 319.80 shipping
+8^ &* ]E 4w.6? R!S BF 7|5 / $S p o n s o r e d
1 1/4" x 1" Stainless Steel Reducer Coupling - NPT Pipe Reducer - 1.25" x 1" 304
Brand New
RM 74.45
RM 66.07 shipping
11 watching
+4^ &Z* ] w .?!|5/ H X$8 3S p o n s o r e d
Stainless Steel 316 Fitting Reducing Coupling Class 150 3" X 1" NPT
Brand New
RM 211.04
RM 142.34 shipping
+N8^ &* ]4 Fw FD .?XU!|/ AU $S p o n s o r e d
Smith Blair Model 411 1/2 x 4-1/2 Coupling Bolt Flexi-Coat Fusion Bonded Epoxy
Brand New
RM 86.27
or Best Offer
RM 150.62 shipping
+^Z6 S L &*T ] Yw X.O? !|A/P $S p o n s o r e d
Reducer 3/8 Female Npt to 1/4 Male Npt Pipe Adapter Brass 28193L WAG 120REC
Brand New
RM 11.87
or Best Offer
RM 95.90 shipping
1,312 sold
79+ ^P &X* ] w.?!|/ X V $K
1/8 Male to Female Npt Pipe Adapter Coupling Brass Fitting Air Fuel Gas Water
Brand New · Unbranded
RM 32.97
RM 50.41 shipping
259 sold
CA+^ 1G &*2 3] w.?! 3|M/ $
Reducer Pipe Adapter 1/8 Female Npt to 1/16 Npt Male Brass Water Air Gas Fuel
Brand New · Unbranded
RM 48.25
RM 50.41 shipping
55 sold
TU N+^ &1* ]Q 1w .?!|/ O$S
(Ships Fast) 2" NPT Aluminum Full Coupling Pipe Thread Fitting
Brand New
RM 77.47
RM 78.42 shipping
Only 1 left!
X+Y ^S &* T] 6W Xw1 .8T?!| / $
1/4 Npt Female Pipe Coupling Brass Fitting Air Water Oil Gas Fuel 103-B
Brand New · Unbranded
RM 38.28
RM 50.41 shipping
192 sold
+Y^0 &* BP ]R w.?!E |/K Y$
3/8 Male to Female Npt Pipe Adapter Coupling Brass Fitting Air Fuel Gas Water
Brand New · Unbranded
RM 37.46
RM 50.41 shipping
220 sold
+^2 L &*L ]S wHY.?! K|/6 W $
3/8" 150 Female (NPT) Full Coupling 304 Stainless Steel Coupler SS050341304
Brand New
RM 38.63
RM 65.00 shipping
580 sold
+WY^ &* ]D wN.? !W8| 3/ $
Reducer Pipe Adapter 1/2 Female Npt to 1/4 Male Npt Brass Fitting Water Air Gas
Brand New · Unbranded
RM 45.53
RM 50.41 shipping
1,020 sold
W+^ &R *B 8] w .?!|/M $9 Q
Penn Stainless Steel Union 3000301712, 1-1/2" NPT Pipe, Class 3000, 304 SS
New (Other)
RM 776.63
RM 101.64 shipping
+^ 2&O *M ]U Cw.?!|/ $V
Red Brass Coupling 1-1/2" Female NPT Pipe Fitting 2-1/2" OD 2" L Thread Size 11
New (Other)
RM 69.87
RM 133.88 shipping
NU Z+^1 &* F ] D w20 Z.?!V| / $S p o n s o r e d
(2) Parker 1/2 GG-SS Stainless Pipe Coupling Female 1/2" NPT to Female 1/2" NPT
New (Other) · Parker
RM 151.05
RM 80.58 shipping
+9^ &* U] w.? 6!|/ L $F6 S p o n s o r e d
6x GAV 1LRZ1 Coupling 304 Stainless Steel 1" x 1" Female NPT x Female NPT #150
Brand New
RM 280.87
RM 87.01 shipping
G+^8 &*E6 ] w.?!|/ L$W S p o n s o r e d
1" 150 Female (NPT) Full Coupling 304 Stainless Steel Coupler SS050641304
Brand New
RM 64.26
RM 65.77 shipping
611 sold
XM+^ &* ] 8w7.?!| 8Z HW/ $
Stainless Steel 304 Fitting Reducing Coupling Class 150 3" X 2" Female NPT
Brand New
RM 228.31
RM 141.13 shipping
X+^ &* ]U w .?H7! |T/A G$R
Lot of 20 Threaded Stainless Steel fittings 3/4" NPT(female) to 3/4" NPT(male)
New (Other) · Unbranded
RM 278.33
or Best Offer
RM 163.05 shipping
4 watching
+ZT^ &Z*9 ] 8wM.? !|/ U$B
Steel 1" Female Npt x 3/4" Npt Male Pipe Reducer Adapter Fitting Water Oil Fuel
Brand New · Unbranded
RM 78.07
RM 50.41 shipping
23 sold
+H^H R4 &J*Y ] w.? 0R! |/ $
Reducer Pipe Adapter 1/4 Female Npt to 1/8 Male Npt Brass Fitting Water Air Gas
Brand New · Unbranded
RM 36.90
RM 50.41 shipping
123 watching
+8R X^ G&* ]N w.?!|/O $LW
2" 150 Female (NPT) Full Coupling 304 Stainless Steel Coupler SS050941304
Brand New
RM 110.57
RM 130.86 shipping
403 sold
+^ UX B&C* ] w.? YI !N|5/ 4$
HYDRAULIC PIPE FITTING REDUCER 3/8" MALE to 1/4" FEMALE--QUANTITY FOUR--NEW
Brand New · Unbranded
RM 64.31
RM 86.92 shipping
I+H^ &* ] H0w .?!H|/ $1
Qty (10) Parker 222P-6-4 Brass Reducing Adapter 3/8” FNPT To 1/4” MNPT, USA
New (Other) · Parker
RM 129.26
RM 82.52 shipping
KD+ ^ T&Q* ]C wC .?QG !|8/L $
Steel Pipe Adapter Fitting 1/4 Female Npt x 1/8 Npt Male Water Oil Fuel Liquid
Brand New · Unbranded
RM 40.14
RM 50.41 shipping
125 sold
+8O^ &Q*2 ]J X C0w. ?!64| / $
Female Pipe Reducer 1" to 3/4" Npt Adapter Coupler Brass Fitting Water Oil Gas
Brand New · Unbranded
RM 75.05
RM 50.41 shipping
101 sold
6+E ^ 8M&* ] wC1 .?!E|4/ $
Reducer Pipe Adapter 3/8 Female Npt to 1/4 Male Npt Brass Fitting Water Air Gas
Brand New · Unbranded
RM 35.91
RM 50.41 shipping
322 sold
TY+^ &* H] w.N 1K KV?!|/ F$
Female Pipe Reducer 3/4" to 1/2" Npt Adapter Coupler Brass Fitting Water Oil Gas
Brand New · Unbranded
RM 51.36
RM 50.41 shipping
201 sold
Y+^ 6&* R 9 K]X w 9.4 P?5! |/ $
Stainless Steel 316 Fitting Reducing Coupling Class 150 1-1/2" X 1" NPT
Brand New
RM 68.62
RM 112.47 shipping
QR+^ I &* ]L L V V2w.? S!|/X $S p o n s o r e d
Stainless Steel 316 Fitting 1-1/2" Inch Full Coupling Class 150 Heavy Duty
Brand New
RM 64.31
RM 116.44 shipping
+^ &M* ] w.F 1C R?L !|/ $S p o n s o r e d
1-1/2" 300 Female NPT Coupling Galvanized Malleable Iron Pipe Fitting MI050951GM
New (Other) · Unbranded
RM 135.82
RM 158.82 shipping
+E^ 1 &* ]BR w .R?!|/ G$S p o n s o r e d
2" 300 Female NPT Coupling Galvanized Malleable Iron Pipe Fitting MI050951GMI
New (Other) · Unbranded
RM 155.37
RM 149.93 shipping
WM +VB^ M&*9 ] O w0 .?!|/ $S p o n s o r e d
1/8" 150 Female (NPT) Full Coupling 304 Stainless Steel Coupler SS050141304
Brand New
RM 31.94
RM 64.82 shipping
606 sold
+^ &7E I* ]C w K.?!|/ 7$
New Listing(2) Parker SS-5000-02-02 Stainless Pipe Coupling Female 1/8 NPT Female 1/8 NPT
New (Other) · Parker
RM 53.95
RM 77.73 shipping
+J^E &* 3F ] w .Q?!|0 /3I $
Reducer Pipe Adapter 3/4 Female Npt to 1/2 Male Npt Brass Fitting Water Air Gas
Brand New · Unbranded
RM 53.82
RM 50.41 shipping
317 sold
+^ F&*Q 1K Z3 P 9] w.? KY! |/ $
2" (NPT) Full Coupling 304 Stainless Steel Coupler
New (Other)
RM 107.90
RM 95.38 shipping
0 bids
2d 14h
+^ &* ]Y 0 w.OF?! 15| T/8 $
(100 Pack) 1/8" NPT High Pressure Full Coupling 316 Stainless Steel 3000 Fitting
Brand New
RM 1,510.31
RM 199.39 shipping
+TN^ J X &*V ]J DX w3L.?!|/ $
Female Pipe Reducer 1" to 1/2" Npt Adapter Coupler Brass Fitting Water Oil Gas
Brand New · Unbranded
RM 82.26
RM 50.41 shipping
+^3 8 99 &* UE ]RU w.? !W|/Q $
STAINLESS STEEL REDUCER COUPLING 1 1/2" x 1 1/4" NPT PIPE RC-150-125
Brand New
RM 84.81
RM 94.39 shipping
+^V Y&* M] w.?!S |/ WR VJ$S p o n s o r e d
3" 150 Female NPT Coupling Galvanized Malleable Iron Pipe Fitting MI051141GMI
Brand New · Unbranded
RM 135.95
RM 158.82 shipping
+^ &5C* ]JM Ew.C? !4|/F $S p o n s o r e d
(10 Pack) 1" NPT 316 Stainless Steel Pipe Thread Class 3000 Full Coupling
Brand New
RM 768.21
RM 177.47 shipping
+^XW &* ] Tw.E?!| /K 7 4$T
Parker FSC-8-P FSC-8 Parflare Straight F-F 1/2" NPT, PFA , New Factory Sealed,
Brand New · Parker
RM 107.90
Free shipping
+M^ N &* SC ]9Z NK Qw.7 ?!|/ $
1/4 Male to Female Npt Pipe Adapter Coupling Brass Fitting Air Fuel Gas Water
Brand New · Unbranded
RM 35.48
RM 50.41 shipping
188 sold
4+1^ &*FJ ] ZwH .?!|/ D$F
4" 150 Female (NPT) Full Coupling 304 Stainless Steel Coupler SS051341304
Brand New
RM 349.23
RM 137.89 shipping
5 watching
S+^ &X* G ] P wJ.?E! |/ Z$
10 ea. NOS Imperial Eastman Brass Pipe Reducer, 1/4 Female NPT to 1/8 Male NPT
Brand New
RM 129.47
or Best Offer
RM 79.97 shipping
+^ 73&* O] w.?!|/7 $ 5E
(2) Lubriquip S6-PF2-P2 Permanent Live Swivel Female 1/8 NPT to Male 1/8 NPT
New (Other)
RM 86.32
RM 78.68 shipping
+S^ 4&* ] Zw.?!2|/ MH $4
Steel Pipe Adapter Fitting 3/4 Female Npt x 3/4 Npt Male Water Oil Fuel Liquid
Brand New · Unbranded
RM 54.25
RM 50.41 shipping
T+^G & * V] 7 wCE 6.E?!|/ B$
3/4" 3000 (3M) Female (NPT) Full Coupling 316 Stainless Steel SS050521316
Brand New · Unbranded
RM 64.22
RM 65.77 shipping
133 sold
+^XO & 3L* ] w. P1?!|/ L$V
1/2" 3000 (3M) Female (NPT) Full Coupling 316 Stainless Steel SS050421316
Brand New
RM 51.79
RM 65.38 shipping
75 sold
2+^ &*7 U U] w.?!N2 H|/ $M
Watts Dielectric Union 11/2 LF3004, 1.5" NPT Pipe Fitting, Zinc Malleable Iron
New (Other) · Watts
RM 172.42
RM 81.22 shipping
+5^ &*F ] w TJ. ?31!| /BY $
Steel 1/4 - 1/8 Female Npt Fpt Pipe Fitting Straight Coupling Reducer Adapter
Brand New · Unbranded
RM 37.46
RM 50.41 shipping
D+^Y 54& N*1 G] A w.?!R|E / $
3/4 Npt Female Pipe Coupling Brass Fitting Air Water Oil Gas Fuel 103-E
Brand New · Unbranded
RM 47.47
RM 50.41 shipping
173 sold
E+^ &S SB* ] w .1?!N |/D 6 Q$
(5) Anvil Pipe Unions 0361500804, 1/2" NPT, Black Forged Steel, Class 3000
New (Other) · Anvil
RM 215.57
RM 82.47 shipping
Only 1 left!
+^ W1&* ] W Xw .61?!| 6Q/ $
Female Pipe Reducer 1/2" to 1/4" Npt Adapter Coupler Brass Fitting Water Oil Gas
Brand New · Unbranded
RM 45.75
RM 50.41 shipping
52 watching
+3^ &*U ] wJ.?!|C K5/ $ L
Steel 3/4 Female Npt x 3/8 Npt Male Pipe Reducer Adapter Fitting Water Oil Fuel
Brand New · Unbranded
RM 70.99
RM 50.41 shipping
+IY ^ &*M M Z] wN. ?8!|/ $F
1-1/4" 3000 (3M) Female (NPT) Full Coupling 304 Stainless Steel SS050721304
New (Other) · Unbranded
RM 90.50
RM 130.25 shipping
+A^ &Z* ] w.? 6!|L 60 / 4S $
(3) 33300-12-12 Red Brass Pipe Coupling Female 3/4 NPT to Female 3/4 NPT
New (Other) · Unbranded
RM 53.95
RM 77.73 shipping
Only 1 left!
+V1^ &* ] IwZ. 3?!|E/ M $N
DRESSER STYLE 90 COUPLING AND FITTING STEEL PIPE
New (Other)
RM 189.68
or Best Offer
RM 84.29 shipping
Only 1 left!
+V^ &E 8*1 E 4] w. ?!|/H $
3" 150 Female (NPT) Full Coupling 304 Stainless Steel Coupler SS051141304
Brand New
RM 243.15
RM 134.74 shipping
+^ &* ] w6H.? 4N!|/ C P $S2S p o n s o r e d
Parker Hannifin 208P-12-8 Brass Reducer Coupling 3/4" Female NPT X 1/2" Male NPT
New (Other) · Parker
RM 83.04
RM 105.78 shipping
+C^W 5 X&* ] w.?!| /HR $S p o n s o r e d

NPT-to-NPT Straight Coupling Threaded Fittings

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559 Results

Lot 8 Stainless Swagelok 1/4" Tube x 1/2" Female NPT Connector New O1

1 1/4" x 1" Stainless Steel Reducer Coupling - NPT Pipe Reducer - 1.25" x 1" 304

Stainless Steel 316 Fitting Reducing Coupling Class 150 3" X 1" NPT

Smith Blair Model 411 1/2 x 4-1/2 Coupling Bolt Flexi-Coat Fusion Bonded Epoxy

Reducer 3/8 Female Npt to 1/4 Male Npt Pipe Adapter Brass 28193L WAG 120REC

1/8 Male to Female Npt Pipe Adapter Coupling Brass Fitting Air Fuel Gas Water

Reducer Pipe Adapter 1/8 Female Npt to 1/16 Npt Male Brass Water Air Gas Fuel

(Ships Fast) 2" NPT Aluminum Full Coupling Pipe Thread Fitting

1/4 Npt Female Pipe Coupling Brass Fitting Air Water Oil Gas Fuel 103-B

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

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

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

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

Red Brass Coupling 1-1/2" Female NPT Pipe Fitting 2-1/2" OD 2" L Thread Size 11

(2) Parker 1/2 GG-SS Stainless Pipe Coupling Female 1/2" NPT to Female 1/2" NPT

6x GAV 1LRZ1 Coupling 304 Stainless Steel 1" x 1" Female NPT x Female NPT #150

1" 150 Female (NPT) Full Coupling 304 Stainless Steel Coupler SS050641304

Stainless Steel 304 Fitting Reducing Coupling Class 150 3" X 2" Female NPT

Lot of 20 Threaded Stainless Steel fittings 3/4" NPT(female) to 3/4" NPT(male)

Steel 1" Female Npt x 3/4" Npt Male Pipe Reducer Adapter Fitting Water Oil Fuel

Reducer Pipe Adapter 1/4 Female Npt to 1/8 Male Npt Brass Fitting Water Air Gas

2" 150 Female (NPT) Full Coupling 304 Stainless Steel Coupler SS050941304

HYDRAULIC PIPE FITTING REDUCER 3/8" MALE to 1/4" FEMALE--QUANTITY FOUR--NEW

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

Steel Pipe Adapter Fitting 1/4 Female Npt x 1/8 Npt Male Water Oil Fuel Liquid

Female Pipe Reducer 1" to 3/4" Npt Adapter Coupler Brass Fitting Water Oil Gas

Reducer Pipe Adapter 3/8 Female Npt to 1/4 Male Npt Brass Fitting Water Air Gas

Female Pipe Reducer 3/4" to 1/2" Npt Adapter Coupler Brass Fitting Water Oil Gas

Stainless Steel 316 Fitting Reducing Coupling Class 150 1-1/2" X 1" NPT

Stainless Steel 316 Fitting 1-1/2" Inch Full Coupling Class 150 Heavy Duty

1-1/2" 300 Female NPT Coupling Galvanized Malleable Iron Pipe Fitting MI050951GM

2" 300 Female NPT Coupling Galvanized Malleable Iron Pipe Fitting MI050951GMI

1/8" 150 Female (NPT) Full Coupling 304 Stainless Steel Coupler SS050141304

New Listing(2) Parker SS-5000-02-02 Stainless Pipe Coupling Female 1/8 NPT Female 1/8 NPT

Reducer Pipe Adapter 3/4 Female Npt to 1/2 Male Npt Brass Fitting Water Air Gas

2" (NPT) Full Coupling 304 Stainless Steel Coupler

(100 Pack) 1/8" NPT High Pressure Full Coupling 316 Stainless Steel 3000 Fitting

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

STAINLESS STEEL REDUCER COUPLING 1 1/2" x 1 1/4" NPT PIPE RC-150-125

3" 150 Female NPT Coupling Galvanized Malleable Iron Pipe Fitting MI051141GMI

(10 Pack) 1" NPT 316 Stainless Steel Pipe Thread Class 3000 Full Coupling

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

1/4 Male to Female Npt Pipe Adapter Coupling Brass Fitting Air Fuel Gas Water

4" 150 Female (NPT) Full Coupling 304 Stainless Steel Coupler SS051341304

10 ea. NOS Imperial Eastman Brass Pipe Reducer, 1/4 Female NPT to 1/8 Male NPT

(2) Lubriquip S6-PF2-P2 Permanent Live Swivel Female 1/8 NPT to Male 1/8 NPT

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

3/4" 3000 (3M) Female (NPT) Full Coupling 316 Stainless Steel SS050521316

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

Watts Dielectric Union 11/2 LF3004, 1.5" NPT Pipe Fitting, Zinc Malleable Iron

Steel 1/4 - 1/8 Female Npt Fpt Pipe Fitting Straight Coupling Reducer Adapter

3/4 Npt Female Pipe Coupling Brass Fitting Air Water Oil Gas Fuel 103-E

(5) Anvil Pipe Unions 0361500804, 1/2" NPT, Black Forged Steel, Class 3000

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

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

1-1/4" 3000 (3M) Female (NPT) Full Coupling 304 Stainless Steel SS050721304

(3) 33300-12-12 Red Brass Pipe Coupling Female 3/4 NPT to Female 3/4 NPT

DRESSER STYLE 90 COUPLING AND FITTING STEEL PIPE

3" 150 Female (NPT) Full Coupling 304 Stainless Steel Coupler SS051141304

Parker Hannifin 208P-12-8 Brass Reducer Coupling 3/4" Female NPT X 1/2" Male NPT