Abstract: An attachment for mounting on straps extending between a rear opening of a cap. The attachment comprises a first panel having an outer and inner surface, and a clip section comprising a connector and a second panel having an outer and inner surface. The panels are spaced such that the first and second panels face each other and are substantially parallel to each other. The connector connects the first panel and the second panel at the top edge of the first panel and defines a gap between the panels. The gap is sufficient to permit the strap or straps to nest within, such that when the strap or straps are nested, the first and second panels lie on opposite sides of the strap or straps. The first and second panels contain ridges along their edges that engage the strap or straps and keep the cap attachment in place. The outer surfaces of the panels display advertising indicia or decoration and have a cushioned area.

Abstract: An improved shear cutting blade comprising a plurality of opposing countersunk fastener holes and four cutting edges is disclosed. Four cutting edges and two mounting surfaces are provided, along with threaded, countersunk holes to allow fasteners to secure the blade in multiple orientations. The blade is ideally utilized in a compacting and baling process, wherein loose scrap metal and other material are pressed from a collection point and into a compaction chamber, wherein the blade is passed over the material as it is pressed into the chamber, shearing the debris into a compact, baled form. The blade can be rotated and secured against either mounting surface, and rotated to allow use of any of its four cutting edges, providing reusability and improved service life of a single blade during operation.