NPT-to-NPT Straight Coupling 1/2 in End A Diameter Threaded Fittings for sale

Lot 8 Stainless Swagelok 1/4" Tube x 1/2" Female NPT Connector New O1
New (Other) · Swagelok
RM 512.87
or Best Offer
RM 317.01 shipping
1/2" FNPT 316ss Hex Union Coupling Fitting SSP ISST8HCG
Brand New
RM 61.61
Was: RM 77.01was - RM 77.01
RM 779.96 shipping
Smith Blair Model 411 1/2 x 4-1/2 Coupling Bolt Flexi-Coat Fusion Bonded Epoxy
Brand New
RM 85.52
or Best Offer
RM 149.31 shipping
Stainless Steel 304 Fitting Reducing Coupling Class 150 1/2" X 1/4"...
Brand New
RM 26.05
RM 95.87 shipping
2 Pack, Stainless Steel 316 Fitting 1/2" Inch Full Coupling Heavy Duty New
Brand New · Unbranded
RM 64.13
RM 79.92 shipping
1/2" 150 Female (NPT) Full Coupling 304 Stainless Steel Coupler SS050441304
Brand New
RM 37.13
RM 64.43 shipping
3,093 sold
1/2" 3000 (3M) Female (NPT) Full Coupling 316 Stainless Steel SS050421316
Brand New
RM 51.34
RM 64.81 shipping
77 sold
Parker FSC-8-P FSC-8 Parflare Straight F-F 1/2" NPT, PFA , New Factory Sealed,
Brand New · Parker
RM 106.96
Free shipping
1/2" 3000 (3M) Female (NPT) Full Coupling 304 Stainless Steel SS050421304
Brand New
RM 45.82
RM 64.69 shipping
125 sold
1/2" NPT Threaded Full Coupling Aluminum 6061-T Schedule 40 Pipe Fitting A050441
Brand New
RM 46.97
RM 76.84 shipping
138 sold
(2) Parker 1/2 GG-SS Stainless Pipe Coupling Female 1/2" NPT to Female 1/2" NPT
New (Other) · Parker
RM 149.74
RM 79.87 shipping
Lot of 2) 1/2" Coupling Red Brass Class 125# Female NPT Threaded LF Pipe Fitting
Brand New
RM 55.57
RM 77.09 shipping
Only 1 left!
316 Stainless Steel Pipe Union Class 150# Female 1/2" NPT
New (Other) · Unbranded
RM 42.78
RM 76.75 shipping
Stainless Steel 304 Fitting Reducing Coupling Class 150 1/2" X 3/8"...
Brand New
RM 26.05
RM 95.87 shipping
1/2" 150 Female NPT Coupling Black Malleable Iron Pipe Fitting MI050441BMI
Brand New · Unbranded
RM 30.38
RM 64.22 shipping
33250-8-8 Red Brass Pipe Union Class H150# Female 1/2 NPT to Female 1/2 NPT
New (Other) · Unbranded
RM 53.48
RM 77.05 shipping
Stainless Steel 316 Fitting 1/2" Inch Full Coupling Class 150 Heavy Duty
Brand New
RM 29.05
RM 97.67 shipping
1/2" 3000 (3M) Threaded (NPT) Full Coupling Coupler A105 Forged Steel FS050421
Brand New · Unbranded
RM 34.40
RM 64.34 shipping
148 sold
1/2" Female SAE X 3/8" Male SAE Straight Brass Pipe Fitting
New (Other)
RM 72.30
Was: RM 90.40was - RM 90.40
RM 99.04 shipping
1/2" 150 Female (NPT) Full Coupling 304 Stainless Steel Coupler, 0268G
New (Other)
RM 34.01
RM 79.02 shipping
FITOK 316 SS Hex Coupling 1/2 Female NPT, 4900 psi, SS-PCG-NS8
Brand New
RM 74.74
RM 77.69 shipping
Ace 1/2" x 1/8" Brass REDUCING COUPLING Adapter Connector Female Threaded FPT
Brand New
RM 13.90
or Best Offer
RM 78.59 shipping
1/2" 150 Female (NPT) Full Coupling 304 Stainless Steel Coupler 4 Pak
Brand New
RM 51.12
or Best Offer
RM 117.09 shipping
Banjo Threaded Polypropylene Pipe Coupling, 1/2" NPT Female - CPLG050
Brand New
RM 38.46
RM 64.43 shipping
33300-08-04 Brass Reducer Coupling Female 1/2 NPT to Female 1/4 NPT
New (Other) · Unbranded
RM 34.23
RM 76.49 shipping
1/2" 150 Female (NPT) Full Coupling 304 Stainless Steel Coupler Quantity x2
Brand New
RM 68.41
RM 100.32 shipping
Lot Of 3 Stainless Steel TC-304 Fitting Reducing Couplings 1/2" X 1/4"
Brand New
RM 128.35
or Best Offer
RM 102.08 shipping
Stainless Steel 304 Fitting Reducing Coupling Class 150 1/2" X 1/8"...
Brand New
RM 26.05
RM 95.87 shipping
Parker Straight Adapter Zinc Plated Carbon Steel 3/8" FNPT x 1/2" MNPT
New (Other) · Parker
RM 21.31
Was: RM 42.57was - RM 42.57
or Best Offer
RM 101.56 shipping
Stainless Steel 304 Fitting 1/2" Inch Full Coupling Class 150 Heavy Duty
Brand New
RM 25.63
RM 101.48 shipping
1/2" x 1/2" Fitting Pipe Size Ground Joint Union Steel Female NPT to Female NPT
Brand New
RM 20.49
Was: RM 25.63was - RM 25.63
RM 97.50 shipping
1/2” X 3/8” NPT Female Coupling 304 Stainless Coupler *Lot Of 10* Unused Surplus
New (Other) · Unbranded
RM 254.38
or Best Offer
RM 136.65 shipping
“20”PC AMFL ER50 3 Piece Rigid IMC Erickson Couplings 1/2" NPT X 1/2" NOS
New (Other)
RM 427.82
RM 190.42 shipping
1/2 FNPT 316ss Hex Coupling DK-LOK GCG-8N-S
Brand New
RM 61.61
Was: RM 77.01was - RM 77.01
RM 83.25 shipping
3/8" Female SAE X 1/2" Male SAE Yellow Zinc Plated Steel Pipe Reducer Adapter
New (Other)
RM 36.88
Was: RM 46.12was - RM 46.12
RM 97.97 shipping
1/2" 150 Female (NPT) Full Coupling 304 Stainless Steel Coupler
New (Other) · Unbranded
RM 436.38
RM 264.22 shipping
(15) 1MNA3 Capitol 1/2" FPT x 1/2" FPT Forged Steel Coupling Class 3000
New (Other)
RM 106.91
RM 150.98 shipping
Only 1 left!
Mueller Proline 1/2" Diameter Galvanized Union Fitting Union 300HI
Pre-Owned
RM 41.50
Was: RM 51.89was - RM 51.89
RM 116.28 shipping
Connect Disconnect Fitting Nipple For Gas Water Air Brass 1/2
New (Other) · Unbranded
RM 21.39
Was: RM 35.68was - RM 35.68
or Best Offer
RM 101.56 shipping
EVERBILT LFA-177 3/8 in. Threaded Flare x 1/2 FIP Brass Adapter Coupling Fitting
Brand New
RM 42.57
RM 76.71 shipping
Stainless Steel 316 Fitting Reducing Coupling Class 150 1/2" X 1/8" NPT
Brand New
RM 25.24
RM 95.83 shipping
STRAIGHT BRASS FITTING (1/2” NPTF BOTH ENDS, .565” ID, .830” OD, 2.04” LG) X111T
New (Other) · Unbranded
RM 32.90
Was: RM 47.02was - RM 47.02
or Best Offer
RM 97.84 shipping
Lot of 7 SCI 1/2" Stainless Steel Full Coupling Threaded Female FIP Pipe Fitting
Brand New
RM 85.52
or Best Offer
RM 114.78 shipping
1/2" (3M) Female (NPT) Full Coupling 316 Stainless Steel
New (Other) · Unbranded
RM 42.74
or Best Offer
RM 84.84 shipping
STRAIGHT BRASS FITTING (1/2” NPTF MALE, 9/16" ID , .830” OD, 2.520” LG.) X111F
New (Other) · Unbranded
RM 32.90
Was: RM 47.02was - RM 47.02
or Best Offer
RM 97.84 shipping
(2) 1/2" 150 lb 304 Stainless Steel Threaded Cast Half Coupling
Brand New
RM 42.78
or Best Offer
RM 76.75 shipping
1/2 FPT x 3/8 FPT, Heavy Duty Brass Reducing Coupling - New
Brand New · Swagelok
RM 29.95
or Best Offer
RM 97.80 shipping
Reducer Pipe Adapter 1/2 Female Npt to 3/8 Male Npt Brass Fitting Water Air Gas
Brand New · Unbranded
RM 64.17
or Best Offer
RM 99.64 shipping
Lot of 18 1/2" Galvanized & Plain NPT Threaded Pipe Coupling
Brand New · Unbranded
RM 119.79
RM 399.03 shipping
304 STAINLESS STEEL COUPLING, 1/2" FEMALE NPT, schedule 150
Brand New · Unbranded
RM 17.11
or Best Offer
RM 83.17 shipping
1/2" B16 3000#(3M)Female (NPT) Full Threaded Coupling A/SA F182 304/L Stainless
New (Other)
RM 25.63
or Best Offer
RM 119.66 shipping
UNION FITTINGS (LOT OF 4) 5404-08-08 1/2" NPT TO 1/2" NPT STEEL
Pre-Owned · Unbranded
RM 42.78
or Best Offer
RM 122.06 shipping
FITOK 316 SS Hex Reducing Coupling 1/2 × 3/8 FNPT, 4900 psi, SS-PCG-NS8-NS6
Brand New
RM 74.95
RM 77.69 shipping
FITOK 316 SS Hex Reducing Coupling 1/2 × 1/4 FNPT, 4900 psi, SS-PCG-NS8-NS4
Brand New
RM 74.95
RM 77.69 shipping

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

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54 results

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

1/2" FNPT 316ss Hex Union Coupling Fitting SSP ISST8HCG

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

Stainless Steel 304 Fitting Reducing Coupling Class 150 1/2" X 1/4"...

2 Pack, Stainless Steel 316 Fitting 1/2" Inch Full Coupling Heavy Duty New

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

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

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

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

1/2" NPT Threaded Full Coupling Aluminum 6061-T Schedule 40 Pipe Fitting A050441

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

Lot of 2) 1/2" Coupling Red Brass Class 125# Female NPT Threaded LF Pipe Fitting

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

Stainless Steel 304 Fitting Reducing Coupling Class 150 1/2" X 3/8"...

1/2" 150 Female NPT Coupling Black Malleable Iron Pipe Fitting MI050441BMI

33250-8-8 Red Brass Pipe Union Class H150# Female 1/2 NPT to Female 1/2 NPT

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

1/2" 3000 (3M) Threaded (NPT) Full Coupling Coupler A105 Forged Steel FS050421

1/2" Female SAE X 3/8" Male SAE Straight Brass Pipe Fitting

1/2" 150 Female (NPT) Full Coupling 304 Stainless Steel Coupler, 0268G

FITOK 316 SS Hex Coupling 1/2 Female NPT, 4900 psi, SS-PCG-NS8

Ace 1/2" x 1/8" Brass REDUCING COUPLING Adapter Connector Female Threaded FPT

1/2" 150 Female (NPT) Full Coupling 304 Stainless Steel Coupler 4 Pak

Banjo Threaded Polypropylene Pipe Coupling, 1/2" NPT Female - CPLG050

33300-08-04 Brass Reducer Coupling Female 1/2 NPT to Female 1/4 NPT

1/2" 150 Female (NPT) Full Coupling 304 Stainless Steel Coupler Quantity x2

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

Stainless Steel 304 Fitting Reducing Coupling Class 150 1/2" X 1/8"...

Parker Straight Adapter Zinc Plated Carbon Steel 3/8" FNPT x 1/2" MNPT

Stainless Steel 304 Fitting 1/2" Inch Full Coupling Class 150 Heavy Duty

1/2" x 1/2" Fitting Pipe Size Ground Joint Union Steel Female NPT to Female NPT

1/2” X 3/8” NPT Female Coupling 304 Stainless Coupler *Lot Of 10* Unused Surplus

“20”PC AMFL ER50 3 Piece Rigid IMC Erickson Couplings 1/2" NPT X 1/2" NOS

1/2 FNPT 316ss Hex Coupling DK-LOK GCG-8N-S

3/8" Female SAE X 1/2" Male SAE Yellow Zinc Plated Steel Pipe Reducer Adapter

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

(15) 1MNA3 Capitol 1/2" FPT x 1/2" FPT Forged Steel Coupling Class 3000

Mueller Proline 1/2" Diameter Galvanized Union Fitting Union 300HI

Connect Disconnect Fitting Nipple For Gas Water Air Brass 1/2

EVERBILT LFA-177 3/8 in. Threaded Flare x 1/2 FIP Brass Adapter Coupling Fitting

Stainless Steel 316 Fitting Reducing Coupling Class 150 1/2" X 1/8" NPT

STRAIGHT BRASS FITTING (1/2” NPTF BOTH ENDS, .565” ID, .830” OD, 2.04” LG) X111T

Lot of 7 SCI 1/2" Stainless Steel Full Coupling Threaded Female FIP Pipe Fitting

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

STRAIGHT BRASS FITTING (1/2” NPTF MALE, 9/16" ID , .830” OD, 2.520” LG.) X111F

(2) 1/2" 150 lb 304 Stainless Steel Threaded Cast Half Coupling

1/2 FPT x 3/8 FPT, Heavy Duty Brass Reducing Coupling - New

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

Lot of 18 1/2" Galvanized & Plain NPT Threaded Pipe Coupling

304 STAINLESS STEEL COUPLING, 1/2" FEMALE NPT, schedule 150

1/2" B16 3000#(3M)Female (NPT) Full Threaded Coupling A/SA F182 304/L Stainless

UNION FITTINGS (LOT OF 4) 5404-08-08 1/2" NPT TO 1/2" NPT STEEL

FITOK 316 SS Hex Reducing Coupling 1/2 × 3/8 FNPT, 4900 psi, SS-PCG-NS8-NS6

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

1/2” X 3/8” NPT Female Coupling 304 Stainless Coupler Lot Of 10 Unused Surplus