Keys are tools which open a device by mechanical motion. In the world of engineering and architecture, a key refers to a hex key or Allen key, which performs a similar function by driving or loosening bolts. Hex keys are simple, light but durable tools that are easily carried. To this end they are usually short and slim, with an ‘L’ shaped right-angle bend at one end. Hex keys have a hexagonal shape which slots perfectly into a corresponding bolt. The purpose of the bend is to turn the rest of the key into a lever.

Buyers of wholesale keys can find a key supplier at with varying shapes and sizes of key. Typically, a key supplier will sell hex keys in sets, with each set having a range of key sizes. These sets are useful in a construction project, as without the right key, a bolt can be very difficult to drive. Small key sets are usually arranged on a keyring, for carrying in a pocket. Larger sets with heavier key sizes might be sold in a plastic carry case.

The benefit of buying keys wholesale is that they see daily use throughout construction and home DIY. The various sizes of key are governed by industry standards that ensure universal compatibility. Home assembly furniture often requires the use of a key, which means that a key of the appropriate size is usually shipped with the item. This creates a demand for wholesale keys among flat packed furniture sellers, who must package at least one key with every unit sold. These useful items are often intrinsic to building projects, found at point of sale with other tools like pliers and hammers.

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1/2" Impact wrench compact

For use with 1/2" impact sockets Only 115,5 mm long, which makes it the shortest...


Shanghai Allways Tools Company Ltd.

Shanghai ALLWAYS Tools, an industrial tools manufacturer with stable quality, meticulous...


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Patent design of forward/reverse regulator for one-hand operation. Patent design...


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A.O.K. Industrial Co.

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Knarre Zyklop Metal mit Durchsteckvierkant und Knarre Zyklop Metal mit Unschalthebel...


APACH Industrial Co., Ltd.

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Channellock Inc.

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Since De Poan founded in 1983, we have been specializing in manufacturing professional...


Easen Hardware Corp.

Easen Hardware Corporation is a leading global manufacturer of quality hand tools...

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