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A lever (/ˈliːvər/ or US /ˈlɛvər/) is a machine consisting of a beam or rigid rod pivoted at a fixed hinge, or fulcrum. A lever is a rigid body capable of rotating on a point on itself. On the basis of the location of fulcrum, load and effort, the lever is divided into three types. It is one of the six simple machines identified by Renaissance scientists. A lever amplifies an input force to provide a greater output force, which is said to provide leverage. The ratio of the output force to the input force is the mechanical advantage of the lever.

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  1. CountryGent

    Removing 92 Lever

    Probably easy question; I'm just trying to avoid potential trouble as I'm almost done with this project. I need to have a Rossi 92 engraved with trust information. If my regular contact here can do it, I likely will go that route. However, there is a company in the Midwest that specializes...
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