Undermount Sink Clips

Worked good on my sink

These worked well and easy to install. I used Loctite quick set epoxy to fasten them to cultured stone.

Easy to use - works exactly as expected for installing an undermount sink.

The epoxy plates and wing nuts do not look like stainless steel. So, they might rust. The clips do look like stainless.

Worked great for a non drilling situation. Just be careful with the glue on the threads and a dripping through the holes when pushed. But definitely did the trick.

They seem to do what they were supposed to do

Brackets worked fine and I would make several suggestions in the process if you're mounting a sink from below the counter. First position sink without any adhesive/sealant and pencil mark outer rim edge; position desired bracket placement positions with pencil also during this time; use J-B weld either 1 minute or 5 minute silicone two-part epoxy (.85oz). I found that one epoxy pack provides enough for two brackets, but don't mix full contents at once: mix only for one bracket at a time - especially if using the 1 minute quick-set type. For the 5 minute set, take your time in mixing and regardless of which is used, don't apply paste if it will "run' off the applicator (use thin plastic 1"strips). And don't apply too much because when you press the circular piece in position, since you're working from below the counter, excess epoxy may run down the threads - on you, also - and harden. If that occurs, the paste will harden and will restrict proper, full tightening of the wing-nut to the metal bracket support against the rim. Do not attempt to tighten wing-nut until the circular piece has set for the duration - if you do, it is likely the wing-nut will encounter the wet epoxy and weld itself to the bracket --- not good for any future removal

At first I am also concerned about whether it will hold. 24 hours after applying JB weld epoxy on the anchors, they bond well with the quartz surface. To avoid the clip breaking the studs away from the surface due to too much leverage, I placed the clip on the bonding foot of the anchors, so even if the wing nut screws in, the force to pull away from the surface balances itself with the pressing force towards the surface. One thing to watch is to avoid getting the epoxy on the anchors threads, it is hard to screw in once the epoxy cures. I have to scape the epoxy off the threads to screw in. Great solution for under mount sink installation. The users failed with the product probably didn’t use the right adhesive or installed improperly.

Perfect for the job.

Very good product. I used cold weld to attach the clips to the underside of a quartz counter, the clips are great and it's a pleasure to work with. Shipping was a bit long, but did the job. Satisfied and I think this product is recommended to anyone!

Was easy as pie to install

They worked great, combined with epoxy glue it solved my stone benchtop dropping kitchen sink issue

worked great