If you’re the person who had some knowledge with regards to the hacks of the DIY plumbing, then you should be attentive of the different plumbing tools and equipments, and also their uses. However, if you are the homeowner who is just naive when it deals with the plumbing, even a basic plumbing tool will just look different to you.
Consumers are not asking to have a look what are inside the tool boxes. The focus and the main concentration of the costumers are usually, for the reasons why they called the plumbers and that is, to fix the existing problem, install the new fixture, unclog the drain, and so forth, and that is how it must be.