FaucetsAir ToolsAsphalt, Concrete & MasonryBathroom Cabinets & FixturesBathroom HardwareBathroom PlumbingBrackets and Angle IronsConduits and FittingsDoor HardwareDoor Security HardwareElectrical ToolsEmersonFastenersFireplacesGuttering & DrainageHand ToolsHome SafetyHVAC Ducting and VentilationKitchen PlumbingOutdoor DrainagePipes, Fittings & AccessoriesPower Tool AccessoriesRoofingShop Plumbing BrandsShop Plumbing by FixtureSolderingValves & Valve RepairWeatherproof Covers
Sort by|
FaucetsAir ToolsAsphalt, Concrete & MasonryBathroom Cabinets & FixturesBathroom HardwareBathroom PlumbingBrackets and Angle IronsConduits and FittingsDoor HardwareDoor Security HardwareElectrical ToolsEmersonFastenersFireplacesGuttering & DrainageHand ToolsHome SafetyHVAC Ducting and VentilationKitchen PlumbingOutdoor DrainagePipes, Fittings & AccessoriesPower Tool AccessoriesRoofingShop Plumbing BrandsShop Plumbing by FixtureSolderingValves & Valve RepairWeatherproof Covers
Nominal Diameter(21)
Uses item details. Price when purchased online
SKYSHALO 3/4” x 100ft Blue PEX-B Tubing/Pipe for Potable Water with Pipe Cutter $50.99 $50.99/ca

Sponsored
$5099
current price $50.99$50.99/ca
SKYSHALO 3/4” x 100ft Blue PEX-B Tubing/Pipe for Potable Water with Pipe Cutter
Save with
KFFKFF Potable Water Pex Tubing PEX Pipe 2 Rolls of 1/2 Inch X 100 Feet Flexible Water Pipe Tubing $46.22 $46.22/ca

Sponsored
$4622
current price $46.22$46.22/ca
KFFKFF Potable Water Pex Tubing PEX Pipe 2 Rolls of 1/2 Inch X 100 Feet Flexible Water Pipe Tubing
114.6 out of 5 Stars. 11 reviews
KFFKFF PEX Pipe 3/4 Inch, 2 x 100 Feet Flexible Tubing for Hot and Cold Water Systems, Plumbing Applications with Cutter Included, Blue and Red $76.99

Sponsored
$7699
current price $76.99KFFKFF PEX Pipe 3/4 Inch, 2 x 100 Feet Flexible Tubing for Hot and Cold Water Systems, Plumbing Applications with Cutter Included, Blue and Red
Save with
KFFKFF Potable Water Pex Tubing PEX Pipe 2 Rolls of 1/2 Inch X 100 Feet Flexible Water Pipe Tubing $49.99

Sponsored
$4999
current price $49.99KFFKFF Potable Water Pex Tubing PEX Pipe 2 Rolls of 1/2 Inch X 100 Feet Flexible Water Pipe Tubing
144.6 out of 5 Stars. 14 reviews
Everflow Supplies NPBR3412 12" Long Brass Nipple Pipe Fitting with 3/4" Nominal Diameter and NPT Ends $35.15

$3515
current price $35.15Everflow Supplies NPBR3412 12" Long Brass Nipple Pipe Fitting with 3/4" Nominal Diameter and NPT Ends
Supply Giant QDHM1548 48" Long Pre-Cut Galvanized Pipe with 1-1/2" Nominal Size Diameter, 1-1/2" x 48"$$Plumbing & HVAC $115.98

$11598
current price $115.98Supply Giant QDHM1548 48" Long Pre-Cut Galvanized Pipe with 1-1/2" Nominal Size Diameter, 1-1/2" x 48"$$Plumbing & HVAC
OQCM2012 12" Long Black Steel Pipe Fitting with 2" Nominal Size Diameter

OQCM2012 12" Long Black Steel Pipe Fitting with 2" Nominal Size Diameter
PTOOTP 1 Set Air Compressor Pressure Valve 13.7mm Nominal Diameter Non-Return Check Valve Pipeline Connection $8.20

$820
current price $8.20PTOOTP 1 Set Air Compressor Pressure Valve 13.7mm Nominal Diameter Non-Return Check Valve Pipeline Connection
OQCM3060 6" Long Black Steel Nipple Pipe Fitting with 3" Nominal Size Diameter $24.99

$2499
current price $24.99OQCM3060 6" Long Black Steel Nipple Pipe Fitting with 3" Nominal Size Diameter
Everflow Supplies NPBR1550 5" Long Brass Nipple Pipe Fitting with 1-1/2" Nominal Diameter and NPT Ends$$Plumbing & HVAC $47.13

$4713
current price $47.13Everflow Supplies NPBR1550 5" Long Brass Nipple Pipe Fitting with 1-1/2" Nominal Diameter and NPT Ends$$Plumbing & HVAC
Uxcell 90 Degree Copper Elbow Short-Turn Copper Pipe Fitting Connector for Plumbing 1" x 1" x 0.55" From $8.72

Sponsored
From$872
Uxcell 90 Degree Copper Elbow Short-Turn Copper Pipe Fitting Connector for Plumbing 1" x 1" x 0.55"
KFFKFF 1/2” x 300ft Blue PEX-B Tubing/Pipe for Potable Water with Pipe Cutter $62.90 $62.90/ca

Sponsored
$6290
current price $62.90$62.90/ca
KFFKFF 1/2” x 300ft Blue PEX-B Tubing/Pipe for Potable Water with Pipe Cutter
Save with
SHOWERORO 1 Set Air Compressor Pressure Valve 13.7mm Nominal Diameter Non-Return Check Valve Compressor Accessories $7.14

$714
current price $7.14SHOWERORO 1 Set Air Compressor Pressure Valve 13.7mm Nominal Diameter Non-Return Check Valve Compressor Accessories
Supply Giant 6I45 Flexible Pvc Coupling with Stainless Steel Clamps, 1.6" Inner diameter for 1-1/4" Nominal Pipe, Black $9.99

$999
current price $9.99Supply Giant 6I45 Flexible Pvc Coupling with Stainless Steel Clamps, 1.6" Inner diameter for 1-1/4" Nominal Pipe, Black
Everflow Supplies NPBR2060 6" Long Brass Nipple Pipe Fitting with 2" Nominal Diameter and NPT Ends$$Plumbing & HVAC $66.16

$6616
current price $66.16Everflow Supplies NPBR2060 6" Long Brass Nipple Pipe Fitting with 2" Nominal Diameter and NPT Ends$$Plumbing & HVAC
OQHM1511 11" Long Galvanized Steel Pipe Fitting with 1-1/2" Nominal Size Diameter, 1-1/2" x 10"

OQHM1511 11" Long Galvanized Steel Pipe Fitting with 1-1/2" Nominal Size Diameter, 1-1/2" x 10"
Raindrops 1 Set Air Compressor Pressure Valve 13.7mm Nominal Diameter Non-Return Check Valve Daily Maintenance $8.11

$811
current price $8.11Raindrops 1 Set Air Compressor Pressure Valve 13.7mm Nominal Diameter Non-Return Check Valve Daily Maintenance
VEVOR PEX Tubing Pipe 2 x 1/2 inch X 100 Feet PEX Tubing Non Oxygen Barrier Radiant Floor PEX Pipe Radiant Heat Floor Heating Plumbing Cold and Hot Water Tubing From $49.99

Sponsored
From$4999
VEVOR PEX Tubing Pipe 2 x 1/2 inch X 100 Feet PEX Tubing Non Oxygen Barrier Radiant Floor PEX Pipe Radiant Heat Floor Heating Plumbing Cold and Hot Water Tubing
235 out of 5 Stars. 23 reviews
Save with
KFFKFF 1/2 inch X 300 Feet Pex Tube Coil - EVOH PEX-B Pipe for Residential Commercial Radiant Floor Heating Pex Pipe (1/2" O2-Barrier, 300Ft/Red) Oxygen O2 Barrier PEX Tubing $63.15 $63.15/ca

Sponsored
$6315
current price $63.15$63.15/ca
KFFKFF 1/2 inch X 300 Feet Pex Tube Coil - EVOH PEX-B Pipe for Residential Commercial Radiant Floor Heating Pex Pipe (1/2" O2-Barrier, 300Ft/Red) Oxygen O2 Barrier PEX Tubing
Save with
Sekonow 4 Pack 1/4" NPT Tank Valve with Airtight Metal Sealing Caps, Anti-Corrosion Brass Valve with 1/4" Male NPT and Standard Core, for Air Compressor Tanks, 1/4" NPT From $11.99

Sponsored
From$1199
Sekonow 4 Pack 1/4" NPT Tank Valve with Airtight Metal Sealing Caps, Anti-Corrosion Brass Valve with 1/4" Male NPT and Standard Core, for Air Compressor Tanks, 1/4" NPT
Save with
KFFKFF 3/4” x 100ft White PEX-A Tubing/Pipe for Potable Water with Pipe Cutter $54.80 $54.80/ca

Sponsored
$5480
current price $54.80$54.80/ca
KFFKFF 3/4” x 100ft White PEX-A Tubing/Pipe for Potable Water with Pipe Cutter
14 out of 5 Stars. 1 reviews
Other options to consider(390)
Cherne Mechanical Expansion Plug,3" Nominal 268038 $32.91

$3291
current price $32.91Cherne Mechanical Expansion Plug,3" Nominal 268038
Ruland PCR16-6-4-A Clamping Beam Coupling, Polished Aluminum, Inch, 3/8" Bore A Diameter, 1/4" Bore B Diameter, 1" OD, 1-1/4" Length, 30 lb-in Nominal Torque CA2 $71.68

$7168
current price $71.68Ruland PCR16-6-4-A Clamping Beam Coupling, Polished Aluminum, Inch, 3/8" Bore A Diameter, 1/4" Bore B Diameter, 1" OD, 1-1/4" Length, 30 lb-in Nominal Torque CA2
304 Stainless Pipe, Schedule 10, 1/2" Nominal, 0.674" Inside Diameter, 0.84" Outside Diameter, 0.08" Wall, 12" Length,

304 Stainless Pipe, Schedule 10, 1/2" Nominal, 0.674" Inside Diameter, 0.84" Outside Diameter, 0.08" Wall, 12" Length,
Nite Caps Pipe Plug,8" Nominal Sz,7.6875" min dia Night Cap 8 Inch $298.75 Was $329.99

Now$29875
current price Now $298.75, Was $329.99$329.99
Nite Caps Pipe Plug,8" Nominal Sz,7.6875" min dia Night Cap 8 Inch
Stainless Steel Bar Sink Drain 1" Nominal Pipe Size (1" NPS Thread) for 1-3/8" Sink Opening (1-1/2"L x 4 pcs) From $81.99

2 options
Available in additional 2 optionsFrom$8199
Stainless Steel Bar Sink Drain 1" Nominal Pipe Size (1" NPS Thread) for 1-3/8" Sink Opening (1-1/2"L x 4 pcs)
Reduced price Uxcell Atrium Drain Grate Cover Round Outdoor Sewer Drain Pipe Fitting Adapter 1-1/2" 2 From $8.49

9 options
Available in additional 9 optionsFrom$849
Uxcell Atrium Drain Grate Cover Round Outdoor Sewer Drain Pipe Fitting Adapter 1-1/2" 2
Kee Safety - 514-7 - Internal Coupling 1-1/4"" Dia. $41.47

$4147
current price $41.47Kee Safety - 514-7 - Internal Coupling 1-1/4"" Dia.
Manufacturer Varies 1-1/2" FNPT Galvanized Floor Flange 5P971 $24.65

$2465
current price $24.65Manufacturer Varies 1-1/2" FNPT Galvanized Floor Flange 5P971
4" Diameter Elbow Exhaust Pipe Stainless Steel Tight Radius Mandrel Bend 90 $21.99

$2199
current price $21.994" Diameter Elbow Exhaust Pipe Stainless Steel Tight Radius Mandrel Bend 90
Clearance 304 Stainless Steel Forged Hex Reducer Adapter, 1" NPT Female x 3/4" NPT Male, Stainless Steel Pipe Fitting 2 Pack From $8.99

3 options
Available in additional 3 optionsFrom$899
304 Stainless Steel Forged Hex Reducer Adapter, 1" NPT Female x 3/4" NPT Male, Stainless Steel Pipe Fitting 2 Pack
15 out of 5 Stars. 1 reviews
Save with
Pipe Nipple - Aluminum - Schedule 40 - Seamless - Threaded on Both Ends - 1/2" NPT - 1-1/2" Long $11.91

$1191
current price $11.91Pipe Nipple - Aluminum - Schedule 40 - Seamless - Threaded on Both Ends - 1/2" NPT - 1-1/2" Long
Imperial Manufacturing 8 in. Dia. x 8 in. Dia. 90 deg. Steel Stove Pipe Elbow $38.66

$3866
current price $38.66Imperial Manufacturing 8 in. Dia. x 8 in. Dia. 90 deg. Steel Stove Pipe Elbow
3/8" Hydraulic Hose Assembly with Male NPT X Male NPT 7,250 psi (72 inches) SAE 100 R2AT 2-Wire Braided, Oil-Resistant Rubber Tube, High-Tensile Steel Reinforced | Model HFR206-061M-061M-72 $39.95

$3995
current price $39.953/8" Hydraulic Hose Assembly with Male NPT X Male NPT 7,250 psi (72 inches) SAE 100 R2AT 2-Wire Braided, Oil-Resistant Rubber Tube, High-Tensile Steel Reinforced | Model HFR206-061M-061M-72
Nvent (Erico) CR34, 3"" L, 3/4"" Diameter, Bronze, Ground Rod Coupler, 1pc $21.87

$2187
current price $21.87Nvent (Erico) CR34, 3"" L, 3/4"" Diameter, Bronze, Ground Rod Coupler, 1pc
Close Nipple - Aluminum - Schedule 40 - Seamless - Fully Threaded - 1" NPT - 1-1/2" Long $17.23

$1723
current price $17.23Close Nipple - Aluminum - Schedule 40 - Seamless - Fully Threaded - 1" NPT - 1-1/2" Long
Uxcell 90 Degrees Elbow Copper Pipe Fitting Brazing Connection 5/16 Inch ID for HVAC Cooling Equipment, Pack of 8 From $9.39

4 options
Available in additional 4 optionsFrom$939
Uxcell 90 Degrees Elbow Copper Pipe Fitting Brazing Connection 5/16 Inch ID for HVAC Cooling Equipment, Pack of 8
Uxcell 4 Inch Duct Connector Flange Exhaust Hose Flange ABS Round Air Duct Heating Cooling Ventilation 3 Pack $14.79

$1479
current price $14.79Uxcell 4 Inch Duct Connector Flange Exhaust Hose Flange ABS Round Air Duct Heating Cooling Ventilation 3 Pack
15 out of 5 Stars. 1 reviews
Selkirk 4" Diameter Adjustable 12" Long Pipe, Aluminum Type B Gas Vent w/Lock Tab, 104082

Selkirk 4" Diameter Adjustable 12" Long Pipe, Aluminum Type B Gas Vent w/Lock Tab, 104082
Pipe Nipple - Aluminum - Schedule 40 - Seamless - Threaded on Both Ends - 1" NPT - 2-1/2" Long $13.96 Was $16.72

Now$1396
current price Now $13.96, Was $16.72$16.72
Pipe Nipple - Aluminum - Schedule 40 - Seamless - Threaded on Both Ends - 1" NPT - 2-1/2" Long
NDS 3 in. Dia. x 3-1/2 in. L Hub 90 deg. PVC Elbow $9.70

$970
current price $9.70NDS 3 in. Dia. x 3-1/2 in. L Hub 90 deg. PVC Elbow
12 out of 5 Stars. 1 reviews
1-1/2" Size Single Socket Tee Pipe Fitting (1.94" Fitting I.D.) $19.05 Was $23.39

Now$1905
current price Now $19.05, Was $23.39$23.39
1-1/2" Size Single Socket Tee Pipe Fitting (1.94" Fitting I.D.)
Uxcell EMT Coupling, 22mm(7/8") Set Screw Coupling 57mm Conduit Fittings 0.7mm Thick, 10 Pack From $12.42

6 options
Available in additional 6 optionsFrom$1242
Uxcell EMT Coupling, 22mm(7/8") Set Screw Coupling 57mm Conduit Fittings 0.7mm Thick, 10 Pack
Close Nipple - Aluminum - Schedule 40 - Seamless - Fully Threaded - 3/4" NPT - 1-3/8" Long $11.22

$1122
current price $11.22Close Nipple - Aluminum - Schedule 40 - Seamless - Fully Threaded - 3/4" NPT - 1-3/8" Long
15 out of 5 Stars. 1 reviews
Anxingo 2 Pack 4 Inch Duct Connector Flange Square Pipe Connector to Round Interface Air Duct Metal Straight Pipe Flange for Ventilation Cooling Heating HVAC Systems $16.99

$1699
current price $16.99Anxingo 2 Pack 4 Inch Duct Connector Flange Square Pipe Connector to Round Interface Air Duct Metal Straight Pipe Flange for Ventilation Cooling Heating HVAC Systems
Save with
Popular in Nominal Diameter
Related Products
M-600-3TTM | Swagelok Male Branch Tee, 3/8" Tube : OD Compression x 1/4" Male : NPT, Monel/Alloy 400/R-405
M-600-3TTM | Swagelok Male Branch Tee, 3/8" Tube : OD Compression x 1/4" Male : NPT, Monel/Alloy 400/R-405$108.22current price $108.22Homewerks Worldwide 511-48-12-12-12B PVC Compression Pipe Tee, 1/2 In. - Quantity 4
Homewerks Worldwide 511-48-12-12-12B PVC Compression Pipe Tee, 1/2 In. - Quantity 4$26.71current price $26.71SWAGELOK SS-810-3-8TTM Tube Fitting, 1/2 in. Tube OD X 1/2 in. Tube OD X 1/2 in. Male NPT, Male Branch TEE
SWAGELOK SS-810-3-8TTM Tube Fitting, 1/2 in. Tube OD X 1/2 in. Tube OD X 1/2 in. Male NPT, Male Branch TEE$58.96current price $58.96Apollo Valves APXC1234 Reducing Coupling, 3/4 x 1/2 in, 200 psi Pressure Brass
Apollo Valves APXC1234 Reducing Coupling, 3/4 x 1/2 in, 200 psi Pressure Brass$8.42current price $8.42Midland Industries 28553 0.37 in. MIP Industrial Interchange Brass Coupler
Midland Industries 28553 0.37 in. MIP Industrial Interchange Brass Coupler$19.70current price $19.70Charlotte Pipe & Foundry PVC021080600 0.75 x 0.5 in. Fpt Schedule 40 Reducing Bushing - pack of 25
Charlotte Pipe & Foundry PVC021080600 0.75 x 0.5 in. Fpt Schedule 40 Reducing Bushing - pack of 25$27.58current price $27.581-1/4" 90 Degree Street Elbow, Lead Free Brass, MNPT X FNPT, 125 PSI
1-1/4" 90 Degree Street Elbow, Lead Free Brass, MNPT X FNPT, 125 PSI$24.97current price $24.97Ace Hardware Pipe Coupling 3/8 In Threaded Galvanized - Malleable Iron - Silver
Ace Hardware Pipe Coupling 3/8 In Threaded Galvanized - Malleable Iron - Silver$8.13current price $8.13Charlotte Pipe 4095303 0.5 in. Spigot x 0.25 in. Dia. FPT Schedule 80 PVC Reducing Bushing
Charlotte Pipe 4095303 0.5 in. Spigot x 0.25 in. Dia. FPT Schedule 80 PVC Reducing Bushing$18.28current price $18.28Tb Woods L-Jaw Coupling Insert,L050,Urethane L050U
Tb Woods L-Jaw Coupling Insert,L050,Urethane L050U$17.86current price $17.86Westlake Pipe & Fittings Bushing, 1 1/2 x 3/4 in, Schedule 40 437210BC
Westlake Pipe & Fittings Bushing, 1 1/2 x 3/4 in, Schedule 40 437210BC$9.86current price $9.86Southland 565-040HN 1 X 4Galvanized Steel Nipples
Southland 565-040HN 1 X 4Galvanized Steel Nipples$9.75current price $9.75Simmons 946 Well Point Drive Coupling, Galvanized Steel, 1-1/4", Each
Simmons 946 Well Point Drive Coupling, Galvanized Steel, 1-1/4", Each$32.43current price $32.43Westlake Pipe & Fittings PVC, Bushing, 1 1/4 in, 3/4 in 437167BC
Westlake Pipe & Fittings PVC, Bushing, 1 1/4 in, 3/4 in 437167BC$7.40current price $7.40Westlake Pipe & Fittings Reducing Tee, 8 x 8 x 4 in, Schedule 40 401582
Westlake Pipe & Fittings Reducing Tee, 8 x 8 x 4 in, Schedule 40 401582$130.02current price $130.02
