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The DAKOTA PLUMBING PRODUCTS GSMZ-BG7030 is a two-piece bottom grid set designed to protect the basin floor of a 70/30 double bowl kitchen sink. Constructed from 304 stainless steel with a brushed nickel finish, this grid sits inside the sink bowl to keep cookware, dishes, and utensils off the surface, reducing scratches and improving drainage. The grid is sized for sinks with micro or zero radius corners. Plumbers and kitchen installers fit this type of accessory during sink installation or as a post-installation add-on. The two-piece configuration accounts for both the larger 70 side and the smaller 30 side of the basin.
This bottom grid is intended for kitchen sink applications in residential settings. It is matched to the 70/30 split double bowl configuration, with the larger bowl measuring 18.5 inches by 14.5 inches and the smaller bowl measuring 8.625 inches by 14.5 inches. The grid is part of the Mosara and Zylo sink collections and is designed to drop into compatible sinks without modification. It suits standard under-mount and top-mount sink installations where basin protection is required.
Designed to fit the following sink models: GSM-3070, GSM-7030, GSZ-3070, and GSZ-7030, all featuring micro or zero radius corners in a 70/30 double bowl layout.
Installation is typically performed by a licensed plumber or experienced kitchen installer. No tools are required for drop-in placement of the grid inside the sink bowl. Ensure the sink basin is clean and free of debris before setting the grid in place. Verify corner profile compatibility before fitting to avoid gaps or improper seating.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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