How large is the hole in the counter needs to be in order to install this kit?
1953414
I am not at home and cannot remember exactly but I just used the hole that was already there for a sprayer, I think that is a 1" opening. I would say about an 1.5" MAX.
1953415
I can't give you an exact dimension, but it is the same size as a hand held spray mechanism would take.
1953416
The instructions say 1 inch diameter. I believe that was what I used to install it. But the spout fits tightly and is offset in the hole. See my review in installing it.
747400
You will need to plug up two holes or get a new counter top. There are plates to cover the wholes at hardware store.
1541842
Other than some drill bits you need nothing else. I was able to install the kit in approx 15 mins. Just make sure your leg is in your fridge 24 to 48 hours before you start pouring.
929734
I would use 3/4" pan head wood screws #8 or #10. Also, pre-drill pilot holes in the cabinet with a small 3/32" drill bit.
1692471
1/2 inch as others have replied sounds right. The standard knock outs on sinks are larger than that. Have to line up the oring/gasket to get nice seal at base onto sink surface if the hole is too large.
1237648
1/4" hole. It all depends in where your toilet is in relation to the vanity. Keep it low and against the base boards.
725265
So it depends if you undermount or top mount it (drop-in). If you undermount it you'll have drill a hole in the counter-top as indicated by the faucet you purchase.
238110
Mine is already mounted so its tough to measure, but it looks like the holes are 7/32".
307433
I used a 1/2 inch diamond drill bit (it's not like a normal bit, it's hollow in the middle), you can purchase at your local home improvement store. There are videos that will show you the procedure.I just saw the other comments, those are wrong. I just checked my drill bit to make sure, it is 1/2 inch. DON'T use anything bigger or you will have a giant hole in your nice counter tops.
963987
Rough opening (hole in wall) 14 1/4 w X 46Outside of cabinet 15 3/4 w X 47 3/4 hi
571619
A standard hole is usually 1 1/4" to 1 1/2" (inches) that's what you will find in most vanities, I bought my vanity at Ikea and it fit perfectly; what will go through the hole are 2 small hoses so you won't have any problem running them through the hole.
654704
Only 2.5 inches. My existing holes are 3.5 inches across so my contractor drilled new holes for me.
1995449
Should be close. Worst case, You may need to have someone bore out a little of the counter top hole from underneath. Concrete countertop I'm assuming?
1702604
This is an under mount sink. The holes will need to be in the counter itself, not in the sink.
2064572
I believe the hole was 18" diameter. You can download the installation manual if you go onto their website and it will provide the installation instructions.
1801866
Here is a link to the install instructions. Looks like 2 5/8" Diameter hole http://assets.bluesea.com/files/resources/instructions/6007_web_version.pdf
833849
You need at least 5/8" clearance around the entire circumference of the hinge area where the lock installs.