Trench Drain Grates

 Grate only - Fits NDS Mini Channel Features Actual dimension 2.738" x 12" x .38" Requires 4 #846 Screws Raw Cast Iron Grate Open surface area 4.11 square inches per lineal foot 12.56 GPM per minute per lf with 1/2" of head ADA...

Grate only - Fits NDS Spee-D Channel Features Actual dimension 4.116" x 24" x .75" Requires 4 #829 Screws Raw Cast Iron Grate Open surface area 8.99 square inches per lineal foot 27.50 GPM per lineal foot ADA Compliant Recommended for...

Grate only - Fits NDS Spee-D Channel Features Actual dimension 4.116" x 24" x .75" Requires 4 #229 Screws Raw Cast Iron Grate Open surface area 7.46 square inches per lineal foot 22.67 GPM per lineal foot ADA Compliant Recommended for...

Grate only - Fits NDS Spee-D Channel The Raw Cast Iron option starts out grey in color then, once exposed to the elements, it will deepen over time until it reaches its final rich, dark brown patina. To skip this process, consider our Baked-On-Oil...

Grate only - Fits NDS Mini Channel The Raw Cast Iron option starts out grey in color then, once exposed to the elements, it will deepen over time until it reaches its final rich, dark brown patina. To skip this process, consider our Baked-On-Oil...

Grate only - Fits NDS Dura Slope The Raw Cast Iron option starts out grey in color then, once exposed to the elements, it will deepen over time until it reaches its final rich, dark brown patina. To skip this process, consider our Baked-On-Oil finished...

Grate only - Fits NDS Dura Slope The Raw Cast Iron option starts out grey in color then, once exposed to the elements, it will deepen over time until it reaches its final rich, dark brown patina. To skip this process, consider our Baked-On-Oil finished...

Grate only - Fits NDS 8" Pro Series Channel The Raw Cast Iron option starts out grey in color then, once exposed to the elements, it will deepen over time until it reaches its final rich, dark brown patina. To skip this process, consider our...

Grate only - Fits NDS Mini Channel The Raw Cast Iron option starts out grey in color then, once exposed to the elements, it will deepen over time until it reaches its final rich, dark brown patina. To skip this process, consider our Baked-On-Oil...

Grate only - Fits NDS Mini Channel The Raw Cast Iron option starts out grey in color then, once exposed to the elements, it will deepen over time until it reaches its final rich, dark brown patina. To skip this process, consider our Baked-On-Oil...

Grate only - Fits NDS Mini Channel The Raw Cast Iron option starts out grey in color then, once exposed to the elements, it will deepen over time until it reaches its final rich, dark brown patina. To skip this process, consider our Baked-On-Oil...

Also Available: Contractor Pack of 12 grates  Click here for a box of 12  Brick Red NDS665_BX Grate only - Fits NDS Dura Slope Trench Drain Series Features Actual dimension 6" x 24" x 3/4" Structural foam polyolefin secured channel...