🔴 Red 4-Inch Heavy Duty Colored Shield No-Hub Coupling by Supply Giant - 37622CS Review

This worked great for joining cast iron to ABS. carefully. It's easier to install them as 2 parts, first the rubber grommet and then when everything is in place, reattach the metal grommet. Strong connection.

Excellent product for connecting PVC to cast iron pipes. I bought this to connect a new 4" pipe to a new toilet faucet. This item could not be found in local hardware stores. I only had to use one of these because the other side was using a standard Fernco. Coupling. This item seemed very strong and sturdy and I have no doubt it will last. This type of hitch is also good for digging underground. clamps surrounding it.

I connected two 4" 40 gauge pipes with this connector. It's a very tight fit which is probably a good thing. I put silicone grease on and all went well (felt impossible when dry) I slipped it all the way over one tube, taped the other end and then pressed this fastener in the middle and connected the two tubes. The fasteners are well tightened, like a solid connection. The Rubber is significantly thinner than that of well known Fenco brand but also costs 4 times cheaper.Still felt like a high…

4" PVC sliding sleeves are a disaster: you can't make them reliable enough for use in an underground sewer line. The 2-way version of these couplings provides a weak connection that is more likely to fail with settlement/shifting These 4-way clamps are well made and provide a mechanically strong and tight connection Two issues (I deducted a star): - First, the bolts are light magnetic, which means that while they are stainless steel, they have not been properly annealed after machining, which…