Round Grates

Chose from our large selection of structural foam polyolefin round grates. From heel-proof, ADA compliant, to vehicular traffic rated. Our grates are engineered to fit various sewer and drain pipes and fittings ranging from 3" to 15" round as well as our NDS Spee-D basins.

More Information

• Complete Drainage Catalog
• Round Grates Technical Specifications
• Precipitation Index">Precipitation Index
• Drainage Calculator">Drainage Calculator
• Chemical Resistance Chart
• Principles of Exterior Drainage

Technical Drawings: NDS Round Grate With ...

• Corrugated Tee dwg | pdf
• Sanitary Sewer and Drain Tee dwg | pdf
• Sanitary Sewer and Drain Tee (Corrugated) dwg | pdf
• Sewer and Drain Elbow dwg | pdf
• Sewer and Drain Elbow (Corrugated) dwg | pdf
• Spee-D Basin dwg | pdf
• Spee-D Basin (Corrugated) dwg | pdf
• Spee-D Basin (Tee) dwg | pdf
• Spee-D Basin (Tee, Corrugated) dwg | pdf