Typically they are 3/8” in diameter, but toilet supply line size can vary in length, usually anywhere from 9” to 20”. Measure for accuracy to ensure you are buying a part that will match your installation. A flexible line is ideal because its pliability allows you to bend the part as needed.
Are toilet water supply lines Universal?
Built to last this universal design fits all common toilets and valves. Size adapters are included with this supply line that fits 3/8 in. Replacing old, or leaking toilet connectors is easy with Fluidmaster’s universal toilet supply lines.
Are toilet shut off valves standard size?
Most supply lines and shutoff valves are 3/8″ compression. This refers to the pipe size, not the wrench size of the nut. There are other sizes, but those are not common on fixtures like toilets.
Can a toilet supply line be too long?
Ignore the Length The length of the flex line is immaterial. When the shutoff valve on the water pipe is opened to allow water into the line, the water builds up pressure in the flex line regardless of the length. The hot water may be delayed for one or two seconds, but the water pressure will be unaffected.
Are toilet and sink supply lines the same?
A faucet supply line connects the valve’s discharge port to the faucet intake port. A toilet connects to the angle stop valve with a 3/8-inch compression fitting, and the toilet’s fill valve accepts a 7/8-inch threaded nut.
How long do toilet water supply lines last?
A good rule of thumb for replacing supply pipes is: Brass pipes: 80-100 years. Copper pipes: 70-80 years. Galvanized steel pipes: 80-100 years.
What size shut-off valve do I need?
Shut-off valves come with different-sized outlet ports. The two most common are 3/8- and 1/2-inch compression or male pipe thread. Faucets connectors aren’t completely standardized, but most have 1/2-inch male pipe thread connectors.
How do you know if a toilet will fit?
If the base of the new toilet is shorter than the distance between the rear bolt holes and the wall, it should fit. In small bathrooms where space is tight, also measure from the sides of the flange bolts to the sidewalls or other objects to assure side-to-side clearance.
Are braided supply lines better?
Stainless steel braided flex tubes are appropriate for both hot and cold water lines. Braided stainless steel is usually the most expensive option for flexible supply tubes, but is also the most attractive and most durable.
How big is the inlet valve in a toilet?
My toilet inlet valve is worn out, have changed washer and still does not shut off so have decided to change it. It is in a toilet that is about 13 years old. My question is that the plastic thread on the inlet valve that connects to the mains pipe appears to be approx 3/4 inch diameter.
How to connect water supply to toilet inlet?
Give us a pic of your fitting. this is money well spent, go to screwfix and buy a fluidmaster pro inlet with a brass shank on the bottom where it meets the supply pipe andput a half inch fibre washer inside the wobbly nut. take the old inlet off go in the garden and launch it as far as you can. best £11 you will spend this bank holiday
How big is the water line for a toilet?
Water Supply. The supply line to the toilet is standard 1/2-inch copper pipe. This standard is used throughout the home to supply faucets, showers and any other appliance requiring water, including the washing machine. This 1/2-inch pipe connects to the home’s 3/4-inch water pipes. The water supply line does not run directly to the toilet, however.
Are there different sizes of pipes for toilets?
Hunker may earn compensation through affiliate links in this story. Toilet pipes come in certain standard sizes. Different pipes carry water to and from your toilet, and each pipe has a different diameter. If you plan to install your own toilet, you have to know which size pipe to use for each plumbing route.
