ProSet custom builds all of the Penetrators shown on the above details plus many more that are not shown. We make Penetrators that extend up to the finish floor when topping is used. We make special Penetrators for various types of preformed shower floors. We have special waterproof Penetrators for swimming pool systems and other service type waterproof penetrations for water, gas and electric piping. If you are in need of any special type of sleeve Penetrator, we should be able to make it. We are here to provide innovative solutions for all our customers.