NDS DS-650 - 1/4 in. X 1-1/2 in. Spanner Head Screw, Stainless Steel, Bag of 12 Flo-Well NDS 1290 - 12" Square

NDS 1290 - 12" Square Catch Basin Atrium Grate - Black

Technical Specifications - Catch Basin Flow Capacities

Flow rate: Up to 21 gallons per minute

Compatible channel size: 5

Load Class: Class D loads (up to 575 PSI)

NDS DS-650 - 1/4 in. X 1-1/2 in. Spanner Head Screw, Stainless Steel, Bag of 12 Flo-Well NDS 1290 - 12" SquareNDS DS 650 1 4 in. X 1 1 2 in. Spanner Head Screw, Stainless Steel, Bag of 12 The NDS DS 650 Grate Screws with Bit are specially designed fasteners for securing grates to drainage systems. These high quality screws ensure a secure fit and long lasting performance in various outdoor applications. Key Features: Corrosion resistant stainless steel construction Compatible with NDS drainage systems Includes matching driver bit for easy installation Low