The Home Depot
homedepot.com › p › IDEAL-3-in-No-Hub-Coupling-6219095 › 202309392
IDEAL 3 in. No Hub Coupling 6219095 - The Home Depot
This 3 in. x 3 in. IDEAL-TRIDON Classic No-Hub Coupling is engineered to connect no-hub cast iron pipe and fittings. The coupling sleeve or gasket is manufactured from a properly vulcanized virgin compound
Lowe's
lowes.com › plumbing › pipe & fittings › pvc pipe & fittings
IDEAL-TRIDON 3-in. PVC No Hub Coupling for Cast Iron DWV Pipe - NSF Certified, IAPMO & CSA Listed 621908U at Lowes.com
PVC No Hub Coupling for Cast Iron ... 3 in. x 3 in. IDEAL-TRIDON Classic No Hub Coupling is engineered to connect no-hub cast iron pipe and fittings for DWV applications....
Published December 8, 2023
Videos
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What Are "No-Hub Couplings" - YouTube
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No-Hub coupling on cast iron pipes - How to do it correctly - YouTube
01:09
Everything You Need to Know About No Hub Couplings - YouTube
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Replacing a no hub coupling.(2022) - YouTube
The Home Depot
homedepot.com › p › PLUMBFLEX-3-in-Heavy-Duty-Stainless-Steel-No-Hub-Shielded-Pipe-Coupling-with-Clamps-NHCS3 › 310228689
PLUMBFLEX 3 in. Heavy-Duty Stainless Steel No Hub Shielded Pipe Coupling with Clamps NHCS3 - The Home Depot
PLUMBFLEX 3 in. Heavy-Duty Stainless Steel No Hub Shielded Pipe Coupling with Clamps NHCS3
Heavy-Duty no-hub Pipe Couplings can be used to assemble no-hub pipe and fittings manufactured per ASTM A 888. The couplings consist of a gasket made of an elastomeric com-pound enclosed in a corrugated pattern stainless steel shield. Depending on the size of the shield, 4 or 6 clamps are provided to give the required sealing force to the shield to seal the gasket on the pipes and fittings. Marking, certification, standards: Product standard ASTM C 1540 and CISPI 310 High-quality elastomeric compound gasket conforming to standard ASTM C 564 all metal components made of stainless steel standard
Price $10.92
Amazon
amazon.com › Matco-Norca-3-No-Hub-Coupling › dp › B00E0Q6NBA
Amazon.com: 3" No Hub Coupling : Industrial & Scientific
Supply Giant 37522CS No- No-Hub Coupling Heavy Duty Colored Shield, 3 inch, Red · Amazon's Choice · Next set of slides · Brief content visible, double tap to read full content.
Ritterlumber
ritterlumber.net › products › plumbing › pvc fittings
Fernco No Hub Coupling 3-inch
Find our selection of Fernco No Hub Coupling 3-inch in our plumbing department. Superior pvc fittings supplier in Buna. Texas' leading home improvement products, residential construction products, & building materials distributor.
PexUniverse
pexuniverse.com › 3-no-hub-coupling-nsf
3" No-Hub Coupling, NSF - PexUniverse
3" No-Hub Coupling, NSF
This no-hub coupling is NSF listed (for where the certification is required) and is used to connect two 3" no-hub cast iron pipes or fittings together. Also compatible with Sch. 40 or 80 PVC pipe (both solid core and foam core).
Technical Specifications: For use with: 3" cast iron no-hub or sch. 40 PVC pipeShield & clamp material: 301 AISI Stainless SteelScrew material: 304 AISI Stainless SteelScrew size: 5/16" HEX headGasket material: NeopreneMax. torque: 60 inch/lbsCertified NSF, UPC listed, meets ASTM C1277 and C564, CISPI 310 and CSA B602 Standards
Price $2.60
Ferguson
ferguson.com › product › proflo-3-in.-no-hub-standard-domestic-cast-iron-coupling-pfnhcm › 1395850.html
PROFLO® 3 in. No Hub Standard Domestic Cast Iron Coupling | Ferguson
Find the PROFLO® 3 in. No Hub Standard Domestic Cast Iron Coupling at Ferguson online for delivery or pickup at a Ferguson store near you.
Amazon
amazon.com › Fernco-PNH-33-3-Inch-Standard-Coupling › dp › B000BQKWPQ
Amazon.com: Fernco PNH-33 3-Inch Standard No Hub Coupling : Industrial & Scientific
Flexible pipe Coupling with Stainless Steel Clamps.Pipe Connector for PVC and Metal Pipes (3inch/87mm-91mm) Eastman 3 Inch No-Hub Coupling with Stainless Steel Clamps, 43405
Customroofdrainpans
customroofdrainpans.com › home › f) zurn roof drain kits › specialty no-hub couplings for plastic to cast iron pipe
Specialty No-Hub Couplings for plastic to cast iron pipe - schedule 40
July 10, 2025 - CP Series no-hub couplings are used to join cast iron, plastic or steel to plastic or steel. Models are CP200 for 2″, CP33 for 3″, CP44 for 4″
Amazon
amazon.com › EZ-Flo-43405-EZ-FLO-No-Hub-Coupling › dp › B0006945KQ
Amazon.com: Eastman 3 Inch No-Hub Coupling with Stainless Steel Clamps, 43405 : Industrial & Scientific
No hub couplings can be used on cast iron, plastic, copper, or steel pipes measuring 3 inches, and can be easily adjusted with a screwdriver, nut driver, or socket wrench for a secure and tight seal.
Amazon
amazon.com › Heavy-Duty-No-Hub-Coupling › dp › B08F2Q5S1J
3” Heavy Duty No Hub Coupling: Amazon.com: Industrial & Scientific
Engineered to connect no-hub cast iron pipe in applications, replacing the less-efficient hub and spigot.The distinctive green shield quickly identifies the Heavy-Duty HD Couplings and makes it easier for inspectors.
City Mill
citymill.com › 3-in-no-hub-couplings
3 in. No Hub Couplings | City Mill
3 in. No Hub Couplings
Connects cast iron pipeEliminates hub and cementFlexes with ground movement3 in.
Price $7.49
Southern Pipe & Supply
southernpipe.com › 7012628 › Product › SPS_Approved_Vendor_NHXCQ
3 inch x 3 inch SCH XH Cast Iron Heavy Duty No-Hub Coupling | Buy No Hub Couplings & More at Southern Pipe & Supply
Buy a 3 inch x 3 inch SCH XH Cast Iron Heavy Duty No-Hub Coupling from our wide selection of No Hub Couplings. Coupling, Heavy Duty, Nominal Size A: 3 inch, Nominal Size B: 3 inch, No-Hub Connection, SCH XH, Cast Iron. Shop No Hub Couplings from Southern Pipe & Supply Today!
Irrigation Outlet
irrigationoutlet.com › home › free shipping › no-hub coupling, 3″ cast iron / plastic x cast iron / plastic
No-Hub Coupling, 3" Cast Iron / Plastic x Cast Iron / Plastic | Irrigation Outlet USA
May 28, 2025 - NDS Flexible No Hub Coupling (Fernco) for non-pressure application. Fits pipes with nominal 3″ O.D.
Southern Pipe & Supply
southernpipe.com › 7012099 › Product › Mission_Rubber_Company_NHCQ
3 inch No Hub Coupling | Buy No Hub Couplings & More at Southern Pipe & Supply
Buy 3 inch No Hub Coupling from our wide selection of No Hub Couplings. Coupling, Nominal Size A: 3 inch, Nominal Size B: 3 inch, No-Hub Connection, Cast Iron, Temperature Rating: 212 Deg F, Standards: ASTM 888, CISPI Standard 301. Shop No Hub Couplings from Southern Pipe & Supply Today!
F.W. Webb
fwwebb.com › pipe, tube & fittings › piping parts & supplies › other piping parts & supplies
PurePro 3PROMP No Hub Coupling
No Hub Coupling 4 Band Blue 3 Inch Stainless Steel 5/16 Inch Bolt
Price $23.06
Ussupply
ussupply.com › home › hydronics › heating › fittings & nipples › 3 inch no hub soil coupling
3 inch No Hub Soil Coupling
3 inch No Hub Soil Coupling
The 3" no hub soil coupling from Matco-Norca is engineered for secure, leak-resistant connections in drain, waste, and vent (DWV) systems.
Price $6.75
Raptor Supplies
raptorsupplies.com › home › plumbing › pipe fittings and couplings › flexible fittings › no hub couplings › no hub coupling 2-9/64 inch length 3 inch
Fernco PNH-33 | 2ZU21 | No Hub Coupling 2-9/64 Inch Length 3 Inch | Raptor Supplies Worldwide
FERNCO PNH-33 No Hub Coupling 2-964 Inch Length 3 Inch
Price $11.76
Menards
menards.com › main › plumbing › pipe-fittings › flexible-fittings › legend-valve-trade-cast-iron-no-hub-flexible-coupling › 303-410 › p-5999193515760539-c-1478181399646.htm
Legend Valve™ 3" Cast Iron No-Hub Flexible Coupling
Legend Valve™ 3" Cast Iron No-Hub Flexible Coupling
Legend Standard No Hub couplings are for no hub cast iron to no hub cast iron pipe connections.
Price $4.70
AFSupply
afsupply.com › mission c300hw 3" heavy duty no hub coupling
Mission C300HW 3" Heavy Duty No Hub Coupling | AF Supply
Mission C300HW 3" Heavy Duty No Hub Coupling
Mission C300HW 3" Heavy Duty No Hub Coupling
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Features
More effective joint movement restraint - Stainless steel strap bands are 12.5% thicker than on traditional no hub couplings providing a positive seal when properly torqued to 80 in/lbs
Stronger, more uniform scaling capacity - Axially slotted clamp bands tighten independently to accommodate most any variances in outside diameters of cast iron pipe and fittings being joined
Greater surface load bearing - Wider 304 Series stainless steel shie
Price $9.66