Sinkits Sink Undermounting System

Sinkits are a Patent Pending new clamp design for undermounting sinks to granite, quartz, concrete, or any other stone or hard surface material. There are no other clips to undermount sinks that match the combination of speed, strength, versatility and ease of Sinkits Sink Clamps!

Sinkits now have longer binding post to accommodate thicker sink rims than before!