No Hub Couplings

2" No-Hub Coupling No-hub couplings are used to join no-hub cast iron soil pipe and fittings. Made in accordance with Cast Iron Soil Pipe Institute Standard (CISPI) #310. Couplings are shipped as...

3" No-Hub Coupling No-hub couplings are used to join no-hub cast iron soil pipe and fittings. Made in accordance with Cast Iron Soil Pipe Institute Standard (CISPI) #310. Couplings are shipped as...

Midland No-Hub Reducing Couplings Midland No-Hub Reducing Couplings provide a dependable transition between different sizes of compatible no-hub cast iron pipe and fittings in drain, waste, and vent...

Midland Heavy-Duty No-Hub Couplings Midland Heavy-Duty No-Hub Couplings provide reinforced, secure connections for cast iron drain, waste, and vent (DWV) piping systems where added rigidity and...

1-1/2" No-Hub Coupling No-hub couplings are used to join no-hub cast iron soil pipe and fittings. Made in accordance with Cast Iron Soil Pipe Institute Standard (CISPI) #310. Couplings are shipped...

10" No-Hub Coupling No-hub couplings are used to join no-hub cast iron soil pipe and fittings. Made in accordance with Cast Iron Soil Pipe Institute Standard (CISPI) #310. Couplings are shipped as...

2" x 1-1/2" No-Hub Coupling No-hub couplings are used to join no-hub cast iron soil pipe and fittings. Made in accordance with Cast Iron Soil Pipe Institute Standard (CISPI) #310. Couplings are...

Clamp-All Hi-Torq 125™ No-Hub Stainless Steel Coupling The Clamp-All Hi-Torq 125™ No-Hub Stainless Steel Coupling delivers superior joint integrity for cast-iron and plastic drain, waste, and vent...