NDS 837 - 8" Pro Series Light Channel Grate, Light Gray Pitch_1/4" DIAMETER OF OUTSIDE HOLES: 3/8"

DIAMETER OF OUTSIDE HOLES: 3/8" X 1-1/2"

Galvanized Metal Grate

CC-754-0645

60" Deck 717A

BOLENS 171-4286

NDS 837 - 8" Pro Series Light Channel Grate, Light Gray Pitch_1/4" DIAMETER OF OUTSIDE HOLES: 3/8"NDS #837, 8" x 20" Pro Series Light Traffic Channel Grate Light Gray UV protected high impact Polyolefn light traffic channel grate. Open surface area 26. 94 square inches per foot. 35. 29 GPM per foot. Fits: #830 or #833 8" Channel Drains Requires #829 screws. 4 screws per grate. Class B Loads of 61 175 psi. Recommended for medium duty pneumatic tire traffic, autos and light trucks at speeds less than 20 m. p. h Catalog & Brochures Drainage Catalog