Solid Surface/Quartz Sink Anchor Kit (4 Sets of Hardware + 605 Acrylic)



Backordered - 0-5 day lead time

Chem-Set 743K Solid Surface/Quartz Sink Anchor Kit (4 Sets of Hardware + 605 Acrylic) is an excellent choice for securing undermount kitchen sinks and dishwashers to solid surface, engineered stone or quartz counters without drilling. The sink mounting kit includes: undermount studs, sink clips, Chem-Set 605 Acrylic Adhesive, Mixing Cups and Mixing Sticks.


  • The anchor kit contents are ideal for undermount kitchen sinks and solid surface, engineered stone, and quartz counters.
  • No additional glues are needed. The stud base glues to the underside of the counter using epoxy.
  • The 1-1/2″ diameter stud base is designed to fit into tight areas.
  • Easily install sinks using the included wing nuts, lock washers and sink clips.
  • Each sink mounting kit contains a 25ml Hand Syringe of 633 Epoxy, Mixing Sticks, and Mixing Cups.
  • Each Undermount Stud set includes four sets of hardware plus a dishwasher mounting kit.

Each Kit will Contain:

  • (4) M1-RB38-1/4-20×0.75″ Studs
  • (4) Z-Shaped Sink Clips
  • (4) Wingnuts
  • (4) Washers
  • (2) F1CT Dishwasher Fasteners
  • (1) 605 Acrylic, 25ml Hand Syringe
  • (2) Mixing Stick
  • (2) Mixing Cups


  1. Remove the cap from 605 Acrylic Adhesive. Dispense a small amount of adhesive until the adhesive is flowing from both sides chambers of the syringe.
    • 25ml Hand Syringe: Push the adhesive out in equal amounts in the provided mixing cup and mix thoroughly with mixing stick until the color is completely uniform.
  2. Clean the area to be bonded and the glue-on fastener with alcohol. The surface must be clean and dry for good adhesion.
  3. Carefully apply 633 Epoxy to the base of the glue-on fastener and set in the desired position on the underside of the countertop around the sink cut-out.
  4. Allow 45-60 minutes for adhesive to reach the proper handling strength.
    • Note: Adhesive will continue to cure for up to 24 hours.
  5. Once the adhesive has reached handling strength, place the sink into position, mount the ‘Z’-shaped sink brackets onto the glue-on fastener, add washer, then tighten with the wingnut.

Product Attachments

Sink Anchor Kit Instructions (521.41 kB)

  • Expert Support

  • 50+ Years of Experience

  • Same Day Shipping*

*On in-stock items, placed by 2pm EST

Ask An Expert

Our engineers are ready to help!

Get In Touch Now


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.