The Mysterious Hole on the Back of a Shop Vac: Uncovering Its Purpose and Benefits
When it comes to cleaning and maintaining workshops, garages, or large spaces, a shop vac is an indispensable tool. These powerful vacuums are designed to handle heavy-duty cleaning tasks with ease, making them a favorite among professionals and DIY enthusiasts alike. However, have you ever noticed a small hole on the back of your shop vac and wondered what it’s … Read more