The ornamental design twist in shelving support bracket arm and support assembly, as shown and described.
FIG. 1 is front view of the twist in shelving support bracket arm and support assembly.
FIG. 2 is right hand view of the twist in shelving support bracket arm and support assembly, along with a detailed cut away view to show the shelving arm twist in cam and a lower locking tab; and a detail view of the top flexible covering.
FIG. 3 is left hand view of the twist in shelving support bracket arm and support assembly.
FIG. 4 is a bottom view of the twist in shelving support bracket arm and support assembly.
FIG. 5 is a top view of the twist in shelving support bracket arm and support assembly; and,
FIG. 6 is an isometric view of the twist in shelving support bracket arm and support assembly.
The dashed circles highlighting the details in FIG. 2 are illustrative purposes only and form no part of the claimed design. Cutaway views are highlighted in the FIG. 2 details, and the cut lines are illustrated by dashed lines and form no part of the claimed design.