A swivel joint is a connection that allows a connected object, such as a gun, chair, swivel caster, or anchor, to rotate horizontally or vertically.Rotary design[edit]A common design for a swivel is a cylindrical rod that can rotate freely within a support structure. The rod is usually prevented fro

Many of these couplings are of the so-called "jaw" type. Some of the information below has been extracted from commercial product catalogs and specifications. [10][11][12][13]King of the Air[edit]"Air King"[14] Universal Air Hose Couplings, also known as "Chicago Style" fittings, are malleable iron

Pre-Conditioned Air Hose Coupling TJ793L AdvantagesWhat is an air conditioner?PCA (Preconditioned Air) systems are used to introduce fresh conditioned air into the aircraft cabin when the aircraft is parked at the gate or at a maintenance location. The air is filtered, heated or cooled, and moisture