Is a hex key the same as an Allen wrench?

Is a hex key the same as an Allen wrench?

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.

Why is it called Allen key?

The “Allen screw” name for the socket head cap screw and “Allen key” for the wrench originate from the products of the Allen Manufacturing Company of Hartford, Connecticut. According to Bates, it is widely reported that the company trademarked the name “Allen wrench or key” for its range of hex wrenches in 1943.

Why does the 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.

Why technicians use Allen keys to fasten joints?

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.

Who owns Allen tools?

Apex Tool Group
Allen is a brand of hand tools, most widely recognized for its wrenches, known generically as “Allen wrenches”. As a brand, it is owned by Apex Tool Group….Allen (brand)

Owner Apex Tool Group
Country Hartford, Connecticut, USA
Introduced 1910 [1]
Previous owners Allen Manufacturing Company And Danaher Corporation

Where are Allen tools made?

Made with pride in the U.S.A. since 1950. The EKLIND Bright-Ball-Hex L-Key allen wrench Combo- Inch / MM (2 sets 22pc) meets the most stringent requirements of professional mechanics, tradespeople, do-it-yourselfers and hobbyists. Products Made in the USA are built better and last longer.

What are Allen wrenches used for?

Also known as a hex key, an Allen key is an L-shaped tool that’s used for the installation and removal of fasteners with a hexagonal head. They consist of a single piece of material, typically metal, that’s formed into a right angle.

Why do some technicians use Allen keys to fasten joints?

What’s 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).