Meet MSS SP-110 standards

Ring to Ring Center: 5 1/16 in

Mirror is 24 inches wide by 32 inches high

save cargo

Ultratech Grate Guard, Removes Sediment, For Use With Flat Grate Catch Basins, 36 in Length, 24 in Width - 9276-SED ADA Compliant-Yes Meet MSS SP-110 standardsThis UltraTech sediment only Ultra Grate Guard helps capture sediment, silt, and other debris before they enter the waterways, while allowing run off to flow through. There is no need to remove the grating. The guard slides on to the storm drains grate and uses heavy duty hook and loop fasteners to keep it closed. Once installed, sediment, dirt, silt, and other pollutants are easily removed from the guard with a broom, flat shovel, or similar tool.