Abstract: The present invention is a duct assembly having a duct connector for use in ventilation. The duct connector has a lipped portion and a gasket secured to the duct connector. The gasket has a slot to receive the lipped portion of the duct connector. A duct assembly of the present invention may also have a handle to facilitate manipulation of the duct assembly. The handle also has a back stopper to protect a conduit installed to the duct assembly.

Abstract: The present disclosure provides for a railing assembly further comprised of a top and bottom rail separated by balusters. The balusters are connected to one another by means of spacers, which are in turn connected to both the top and bottom rails by means of a snap-fit connection. A method of assembly of the rail assembly is also disclosed, comprised of snap-fitting the spacers to the top and bottom rails and installing the balusters in between pairs of adjacent spacers, and repeating this process for a given length of the top and bottom rails.