The certification number is GR15-SH1872.
Space-saving design suitable for commercial and residential use. Dimensions: 72" long x 18" deep
A stainless steel wall shelf with a 1-1/2" backsplash
The front edge of the work surface is rounded for comfort
Support brackets for three heavy-duty walls

The Gridmann heavy-duty wall mount shelf is constructed of stainless steel #430 and is ideal for use in any kitchen, laundry, janitorial room, garage, or any additional storage area. With a large storage capacity and 1-1/2 inch backsplash, it meets strict public health standards and is built for high-volume use to last a lifetime. It is NSF certified to meet strict standards for public health protection. The front edge is rounded for working comfort and three wall support brackets provide maximum stability.

Size: 72 inches long, 18 inches wide, 1-1/2 inches thick on the shelves, 18-1/2 inches tall overall.

Contains: A wall-mount shelf, three mounting brackets, installation screws, anchors, and screw covers for the shelf. As this product is designed and finished for commercial use, it may have surface imperfections like scratches, scuffs, and indents. This is normal and to be expected on such products. *** NSF: GR15-SH1872