What are 4 faucet holes for?
A 4-hole sink is the most common kitchen sink. A 4-hole-sink faucet is like a 3-hole faucet (see above), with the addition of a soap dispenser or sprayer. A 2-hole sink usually has one hole for a single-hole faucet and a second hole for an accessory, such as a soap dispenser or sprayer.
What is the difference between a 3 hole and 4 hole kitchen faucet?
Kitchen faucets can have from one to four mounting holes. Three holes are used for the spout and two handles. A fourth hole is typically used for an accessory, such as a soap dispenser or side sprays. Each new faucet indicates on the packaging how many mounting holes it needs for installation.
Can you put a 3 hole faucet in a 4 hole sink?
Even if you have three holes on your sink, you can still use a faucet designed for one or two holes. Many single-lever faucets come with a base wide enough to cover three holes on the sink, provided the holes are 4 inches apart or closer.
What model of Delta faucet do I have?
The model number is on all packaging, some faucets, and all installation instructions provided with your faucet. On the packaging, look near the UPC code or the top of the box. On the faucet, a model identification tag has been attached to most models manufactured since 2012.
What are the 4 holes for in a kitchen sink?
Before searching for a new faucet, homeowners have to inspect their sink. Each sink has a specific number of mounting holes. When it comes to kitchen sinks, most come equipped with one to four mounting holes. The more holes the sink has, the more faucet features they can accommodate.
What is a 4-inch spread faucet?
The four-inch measurement for a centerset faucet refers to the center to center distance between the two furthest mounting holes. Centerset faucets have three mounting holes. There’s space for a connection to each tap and then the mixing connection for the spout in the middle.
Do I need a 4 hole sink?
4-hole sinks allow for a two-handle faucet and a sprayer or soap dispenser. 3-hole sinks allow for two-handle faucets only without accessories. 2-hole sinks allow for a single-hole faucet, and an accessory, like a sprayer. 1-hole sink has no deck plate, and is designed for a single-handle faucet.
Why do kitchen sinks have 4 holes?
What is a 4 inch centerset faucet?
4-inch centerset faucets are made for washbasins with three holes and have handles that are 4 inches apart. They combine a spout and handles on a single base unit. Some centerset faucets may have two handles mounted onto a 6-inch plate.
Where do I find the model number on my kitchen faucet?
Identifying Your Faucet Model
- The model number is printed on a tag that is attached to the cold water supply line of the faucet.
- The supply line is located below the sink, countertop, bath rim, or behind the bowl of a bidet.
- The model number, or part number, is typically preceded by “P/N.”
What are the holes on a kitchen sink used for?
They serve two functions: to prevent an overflow with the drain stopper engaged and to provide an escape route for air in the drain. Without this hole, a full basin of water would drain slowly because of the resistance it puts on air escaping up from the drain.