Follett PD501264

ASSEMBLY RETURN SPRING B/C

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.

Urns are commonly used by hotels, caterers, casinos and convention sites for buffets, holiday gatherings, brunches, meetings, and other group events events. Within foodservice equipment and smallwares, an urn is a large metal container with a tap used for hot beverage preparation and service.