There are many benefits for the use of the screws and Allen keys: They
are economic and easier to produce
.
Their lever arch mechanisms allows you to apply increased tightening torque
.
The key does not risk to get out from screw
.
What is the purpose of Allen wrench?
An Allen key or Allen wrench is also known as Hex key. This is a small handheld tool used
for turning bolts and screws which have hexagonal sockets
.
Why do technicians use Allen keys?
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.
What is the difference between a hex key and an Allen key?
This article is aimed to help you figure out the difference between an Allen wrench and a hex key. The short answer is “
there is no difference”
. Really, these two names can be used interchangeably.
How does Allen key work?
Allen keys work like most other screwdrivers and wrenches but with a few nuances. You can use them by
placing one of the ends inside a fastener with a hexagonal socket head and turning it
. Turning the Allen key clockwise will tighten the fastener, whereas turning it counterclockwise will loosen or remove the fastener.
Why are Allen keys better than self tapping screws?
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.
What do I do if I get the wrong size Allen key?
For smaller Allen wrench nuts, you could likely use a set of
flat-tipped tweezers
, or even the flat edge on a pair of finger nail clippers. There are numbers of bathroom items that can be used in such cases, and again it is just about being able to turn or spin this screw, nut, or bolt to get it loose.
What can I use instead of an Allen 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.
What is the point of a ball end hex key?
The ball end makes it easier to slide the key into the receiving slot. It allows you to reach at an
offset 30 degree angle
so that you can feel your way to the needed position much faster – great for blind or difficult areas to reach or if the bolt or screw is close to an obstruction on one side.
What is the smallest Allen key?
Sizes contained in the set are 0.71mm ,
0.89mm
(the two smallest hex keys in this set are metric) – then 1.27mm (0.05′′), 1/16′′; (1.59mm), 5/64′′ (1.98mm), 3/32′′ (2.38mm) and 7/64′′ (2.79mm). Supplied in a handy plastic holder.
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. In this case, an Allen wrench or hex key chart can make finding the right size for your socket head much easier.
Do not use the hex driver which is too big for the bolt you are using?
Use a hex driver, shown in Figure 2-10, to loosen and tighten bolts that have a hexagonal (six-sided) head. Hex bolts should not be over-tightened because the threads of the bolts can be stripped. Do not use a hex driver that is too large for the bolt that you are using.
Are Torx and Allen keys the same?
There is a difference between an Allen Key and a Torx Key
. The hexagonal cross section is found in Allen keys, while the star- or asterisk-shaped cross section is found in Torx keys.
How do I get an Allen key?
- Step 1: Materials: 1) A Pencil (hexagonal barrel) 2) A Knife. …
- Step 2: Make. Cut off the end of the pencil. …
- Step 3: Big Emotional Payoff! Insert your new allen wrench into the bolt head.
Why Allen key is called Allen key?
Originally named Allen Manufacturing Company, the business produced hexagonal set screws and wrenches to fasten them. The terms “Allen wrench” (American English) and “Allen key” (British English) are derived from the Allen brand name and
refer to the generic product category “hex keys”
.
How many types of Allen keys are there?
14 Different Types
of Allen Wrenches.
