Grate Width: 4.13" for NDS Spee-D
Grate Thickness: 0.75"
Grate Material / Color / Finish: Galvanized Steel
Manufacturer: NDS and TDS (Trench Drain Systems)
System: Spee-D
Grate Load Class: Class A and Class B
Grate Pattern: CATHEDRAL
Grate Pattern Style: TRADITIONAL and PERFORATED
Channel Material: Plastic - (PP, HDPE, PE)
Channel Frame / Edging: Frame - None and Edging - None
Application: Decorative, General Purpose Drainage - Interior, General Purpose Drainage - External, and Residential