шестигранный ключ. Справочник технического переводчика. Интент.

	шестигранный ключ - [Интент]
EN	Allen key An Allen key is a hexagonal wrench used to tighten or loosen screws with six-surface socket heads. It is also sometimes referred to as a hex or zeta key, though the name Allen, the company that created it, is the most common. Applications These devices are used to drive screws and bolts with six-surface socket heads. Technologies Such wrenches can be L-, S- or T-shaped, take the form of a screwdriver or a tip for a screw gun. Hollow versions are used with fasteners featuring a security center pin. How to choose Choice will depend on the size of the fastener and the characteristics of the work area. Advantages - Six contact surfaces - Protected contact surfaces Disadvantages - Screw socket can accumulate dirt [http://www.directindustry.com/industrial-manufacturer/allen-wrench-79139.html]
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шестигранный ключ