Abstract: A spacing apparatus for creating a properly dimensioned gap during the installation of a flooring system, the spacing apparatus including a first element having a non-adjustable width (W) corresponding to an intended gap width, the first element extending in a first direction and joined to a projection element, the first direction and the projection element being generally perpendicular to each other, the projection element having a first portion having a non-adjustable width (T-1) corresponding to an intended gap width measured from a surface of the projection element in a direction parallel to the direction of the first element, the projection having a section portion having a non-adjustable width corresponding to a second intended expansion gap measured from a surface of the projection element in a direction parallel to the direction of the first element, wherein each of said intended gaps has a different width and wherein a gap is provided between a flooring plank and a vertical surface.

Abstract: An improved apparatus for nailing or stapling flooring pneumatically, wherein a pneumatic stapler or nailer is provided with a dual trigger single sequential actuation system by which an operator can reach either trigger with his index finger. In one embodiment, the triggers being interconnected. In a second embodiment, each trigger actuates a valve that communicates with a pneumatic piston which drives the staple.

Abstract: A tile leveling device is provided. The device includes a main member, a first section extending transversely from the main member for receiving a first tile and a second section extending transversely from the main member in a direction opposite the first section for receiving a second tile. A member is provided for penetrating the main member and exerting a force on the tiles for leveling them relative to each other. A method for leveling tiles is also provided.