Allen Wrench

What Are The Advantages of Allen Wrench?

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Allen Wrenchs are very basic tools for fast installation and removal of fasteners with a hexagon socketed head. They do not require power tools nor special bits. In fact, they are one of the simplest tools used in installing or removing supported fasteners.

Several fasteners are not meant to be mounted using an ordinary screwdriver or wrench as they have a head designed to fit an Allen Wrench. Allen Wrenchs are fitted small hand-operated tools that are used to install these special fasteners when there is a need to afford installation or removal with usage of the Allen Wrench placed in the fastener’s head and turned to do so. An Allen Wrench uses one side of the end part to firmly hold the bolt head under consideration and turn with the other end when installing or removing the fastener in question. An Allen Wrench is shaped like an “L” and made solely from a metal piece that has undergone bending at right angles, and has ends that can easily fit within the respective sized hexagonal openings. Using either side of the hexagonal ends, an Allen Wrench is capable of installing conditions when needed or uninstallation when it is no longer needed.

Keeping this scenario under consideration, we are presenting to you 5 advantages of Allen Wrench.

Inexpensive

Certainly, hex wrenches are cheap. They are easy tools made from solid pieces of metal. Some are made up of stainless steel while other hex wrenches are made up of carbon steel. However generally speaking, a set of hex keys is much less costly than an assortment of conventional screwdrivers and wrench.

Can Be Repaired

Hex keys can even be reconditioned: at times, the end of either a long or a short arm of a hex key may wear off. It may become smooth than sharp by the time this happens. In such a case, reconditioning is enough to bring back the hex key. A worn end of the hex key might mean grinding down, hence returning it to its original sharp hexagonal shape.

Guards Fasteners From Damage

Hex keys are not going to damage the fasteners. They are engineered to grip the heads of fasteners on six surfaces. Hexagons have sides; therefore, hex keys have six points of contact. This, hence, means it is going to share the load across six surfaces later on, thus, protecting the head from being damaged. Hex keys are used manually. Powered tools pertain to the increased chance of damaging fasteners. On the other hand, hex keys are manual-type tools; there is practically no risk of damaging fasteners.

Needs Minimal Clearance

Hex keys are small tools that will take up the least amount of space that you can let through clearance for using them as compared to regular screwdrivers and wrenches. Most hex keys actually have two arms; they have a long arm and a short one, both hexagonal. While the long arm is used to twist the key most effectively, the short one enables a precise fit in smaller spaces.

Conclusion

The Allen Wrench works similar to most other screwdriver and wrench types; however, there are some nuances involved. It is used to insert one end in a fastener with a hexagonal socket head and turning. When the Allen Wrench is turned to the clockwise direction, it acts to tighten the fastener, while if turned counterclockwise, it loosens or removes the fastener.

 Now, if you analyse the Allen Type keys, you would find that they have one side shorter than the other. Allen Wrenchs are the letters that have a short arm and a long arm. With the long arm, you get to twist much more and thereby get much more torque to make it easier to put in or take out difficult fasteners. With the short arm, you can twist the Allen Wrench into tiny spaces.