Table of Contents
Whats the difference between an Allen key and a hex key?
Allen wrenches, and hex keys are the same thing. “Allen” is simply a brand name. It was created to fit into screws with a hexagonal screw head and thus became known as a “hex key.” So “Allen wrench” is the brand while “hex key” is the generic term.
What do you use a hex key for?
A hex key, also known as an Allen key is a simple tool used to drive bolts and screws with hexagonal sockets in their heads. From standard keys in chrome vanadium steel to extra-long with ballpoint heads in chrome molybdenum steel, there are a wide variety to choose from.
What can I use instead of a hex key?
Sometimes you can use small types of flat headed screwdrivers as an allen wrench by putting the end in the socket so that the 2 edges of the screwdriver work as leverage in the hole to turn it. A wider socket on the bolt or nut, use a wider flathead screwdriver.
Why is it called a hex key?
They are called “hex keys” because they use six points of contact. In other words, a hex key touches a half-dozen difference surfaces of the hex screw. The use of six points of contact allows the hex key to easily grab the hex key. If a tool uses five or fewer points of contact, it isn’t considered a hex key.
Is hex same as Torx?
Hexagon keys are also known by several other names including hex key, hex wrench, Allen key, and Allen wrench. Torx is a brand name trademark for fastener heads and keys that have a six-point, star-like pattern.
Can you use Torx instead of hex?
Torx to Allen Key Conversions We actually don’t recommend using your torx wrenches in place of a hex key or Allen wrench. With that being said, torx size, T9, won’t doesn’t really work with any of the SAE hex sizes. However, it’s actually a perfect match for metric size, 2.5 mm.
Why do some technicians use Allen keys?
A hex key, also known as an Allen key or Allen wrench, is a small handheld tool that’s used for for driving bolts and screws with a hexagonal socket. They are available in many different sizes, though they all have the same hexagonal-shaped tip. To learn more about hex keys and the benefits they offer, keep reading.
Why do Allen Wrenches exist?
The primary advantage of Allen bolts over hex bolts is that the tool used to do them up can be smaller than the head itself. So they are perfect for if you have a bolt that’s down inside a narrow opening. You can stick the Allen key down into the hole and do up the bolt.
Why do some technicians use Allen keys to fasten joints?
Why do some technicians use Allen keys instead of self-tapping screws to fasten joint? To summarize, a hex key is a tool having a hexagonal socket that is used to drive nuts and screws. They are easier to use and less prone to strip than their Phillip’s head equivalent since they have six driving points.
Can you use a drill instead of an Allen key?
Can I put an Allen wrench in a drill? Yes. You can cut off the branch of the L-shaped hex key.
How do you remove a bolt without Allen key?
How to Remove Allen Head Screws Without an Allen Head Screwdriver Try to find a standard screwdriver that fits snugly between two of the points of the screw. It should fit with no wiggle room. Get your hacksaw. Put a small toothed blade on the saw. Use a standard screwdriver that fits the groove you just made snugly.
How do I open my Allen key without Allen key?
Use a fine hacksaw blade and cut a straight slot in the head of the fastener . Cut it deep but not so deep that you cut through the “shoulder “ or bottom of the head . Take a straight screwdriver and remove or insert the fastener . This works great for fasteners with stripped heads without using a special tool .
How do you find the hex key?
Hex keys are measured across-flats (AF), which is the distance between two opposite (parallel) sides of the hexagon.Metric sizes 0.7, 0.9, 1.0, 1.25, 1.3, 1.5. 2 to 6 in 0.5 mm increments. 7 to 22 in 1 mm increments. 24, 25, 27, 30, 32, 36, 42 and 46 mm.
How do I know my Allen key size?
Most Allen wrenches have the size stamped clearly on the side of the tiny, angled tool. The inch or millimeter size may have rubbed off with use or may be entirely too small to read.
What does a hex key look like?
Why are they called “hex keys”? These instruments are essentially L-shaped wrenches that have six sides. They are utilized to drive hexagon-shaped recessed holes. Greek “hex” means “six”.
What are Star Allen Keys called?
Torx keys are also commonly known as star keys. Like hexagon allen keys, most torx keys are small enough to be carried in a pocket and enable the user to drive the appropriate fasteners without needing a separate screwdriver or power tool.
Can I use an Allen wrench instead of a Torx?
Originally Answered: What can you use instead of a Torx screwdriver? Sometimes an allen key will work, or even a flat blade screwdriver if it will jam between opposite points in the recess. Either way, be ready to replace the screw and/or the tool used because of damage. Your best bet is just to get a Torx key.
