Hex Keys

Do you know how to use a hex key? Also known as an Allen wrench, a hex key is a tool used to tighten and loosen fasteners with a hexagonal recess. Screws and bolts are often designed with a hexagonal … Read More

Not all fasteners require the use of a screwdriver to install or remove. There are different types of fasteners. While fasteners with a slotted or Philips head typically require a screwdriver, those with a hexagonal recess only require a hex … Read More