Artisan Undermount Sink Clips - 10 Pack Brackets for Bathroom and Kitchen, Epoxy

I used these clips along with the premium epoxy glue and they do the job. I installed about 8 clips around the bathroom sink and they are enough to hold it securely to the granite counter top. I tested it with the bowl full of water.

East worked great for Undermount sinks. I buy them a lot as I’m a contractor and they work very well. Very easy to install.

A few weeks ago I cracked my bathroom sink and bought an American Standard to replace it. The American Standard came with clips that required drilling into the bottom of the granite (lots more work than I thought it would be, even with a mason bit) and securing a threaded insert into the hole using epoxy. One this was set, the theory was that you could put a screw through the clip and screw it down to the threaded insert. The threaded insert was only a little bigger than the screw itself and when I tried to tighten the screws the insert would spin and the epoxy would fail. I tried 3 different types of epoxy, cleaning with a brush and acetone each time. After 3-5 tries I started to think about how a plate that could be glued to the underside of the countertop would have more surface area to grip than the small threaded insert and would be less likely to spin when tightening the screw. I came on Amazon to look for parts to build what I was thinking and found these - pretty much what I was envisioning. Even better, holes in the plate would allow epoxy through and great stubs that would further keep the plate from spinning. I have literally been trying to get the clips that came with the sink to work for 2 weeks, so for less than $15 I had nothing to lose. I bought a pack and some PC-7 epoxy based on the reviews on here. Installing these was so fast in comparison to the other clips. It took me over an hour to drill 4 small holes in the granite with the other clips, and that was before I even got started on the clips themselves. These clips arrived and it took me 15 minutes to epoxy them to the countertop. I let the epoxy cure for 36 hours (PC-7 says 24 hours but I wanted to be sure). When I checked today the clips were very secure and I could tighten the screws down nice and tight with no hint of the anchors spinning or moving. I wish I had purchased these when I got the sink. The install was easy and fast - and I am confident they will hold better than the clips on my hold sink.

Funny story, I dropped a watermelon into our undermount sink and then the next day the sink detached from our counter. These clips were handy to help fix our sink! It was a pretty easy process, we glued the round part to the granite and then the other piece kinda clips onto our stainless steel sink as you screw the piece into place. You'll definitely find instructions online than from my review.

I used these to epoxy to 4 pieces or glass art ( 2 clips per ). I was then able to drill and bolt to 1/2" backer board.