WD-40 - Door Hardware Applications
WD-40 - Door Applications ******************************************************************* Applications: Door hardware, locks etc ** Move Furniture & Appliances ** Wheel chair access ** Fire escape Route / Exit ******************* Relevant Background on Doors: " A door is a hinged or otherwise movable barrier that allows ingress into and egress from an enclosure. The created opening in the wall is a doorway or portal . A door's essential and primary purpose is to provide security by controlling access to the doorway (portal). Conventionally , it is a panel that fits into the portal of a building , room , or vehicle . Doors are generally made of a material suited to the door's task. Doors are commonly attached by hinges, but can move by other means, such as slides or counterbalancing. Inward opening doors are doors that can only be opened (or forced open) from outside a buil...