Introducing the Hose Tool! This revolutionary tool is a true first in its class, and it makes attaching cam lock fittings to a 3" or 4" hose easier than ever before. Not only that, but its brilliant design is crafted right here in the USA with top-notch quality materials. It's so finely engineered; you can be sure you're getting your money's worth. We know this all sounds too good to be true - trust us, it's not! This is the tool that we use in our warehouses, and we're pleased to share it now with the rest of the market!