HINGE SPRING R42-2800
A hinge is a mechanical bearing that connects two solid objects, typically allowing only a limited angle of rotation between them. Two objects connected by an ideal hinge rotate relative to each other about a fixed axis of rotation: all other translations or rotations being prevented, and thus a hinge has one degree of freedom. Hinges may be made of flexible material or of moving components. In biology, many joints function as hinges like the elbow joint.
A spring is an elastic object that stores mechanical energy. Springs are typically made of spring steel. There are many spring designs. In everyday use, the term often refers to coil springs. When a conventional spring, without stiffness variability features, is compressed or stretched from its resting position, it exerts an opposing force approximately proportional to its change in length.
Since 1945 True has taken pride in both manufacturing American made goods and also creating jobs for Americans. True’s 3.7 million square feet of manufacturing facilities are all located in he US. True also supports other American businesses by buying 75% of raw materials & components from American made suppliers.
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