Shelf bracket assembly

A shelf bracket assembly capable of being mounted on a vertically disposed shelf upright the shelf bracket assembly comprising:

• at least one weighing device;
• an anchoring device;
• and
• a cantilever for supporting a shelf panel,
• wherein, in a condition where the shelf bracket assembly is mounted on the shelf upright, the cantilever projects from the shelf upright in a substantially horizontal direction,
• wherein the cantilever comprises a vertically disposed metal plate,
• wherein in a Cartesian coordinate system, an extent of the cantilever in a horizontal plane defines a Y-direction, a vertical direction defines a Z-direction, and a direction perpendicular to the Y-direction and the Z-direction defines an X-direction,
• wherein the at least one weighing device comprises:
• a force-introduction section;
• a linkage section;
• and
• a force-supporting section,
• wherein the linkage section comprises two weighing plates extending horizontally and parallel to each other, and
• wherein the force-supporting section and the force-introduction section are at least partially formed of vertically extending metal plates.