All the tools you need to install Pete's Sink Mount kit. Once you pre-drill the holes for the mounting brackets all you need is a #3 screwdriver. The scissors are for cutting the foam strip that goes on top of the support bars for the sink to sit on.

Just an example of about 300 lbs on the mounting brackets. I ran out of mortar bags so used a 5 gallon jug of water to add about 35 lbs. Note that the brackets are only held in place with the bottom screws so that the upper part of the bracket can still move up and down. Even with about 300...