12" Drainage / Catch Basin Grate

12\" Drainage / Catch Basin Grate
12" Grate to Fit 12" Smooth Wall Corrugated Plastic Pipe

Grate lid is fabricated from 3/8" A-36 carbon steel, with 3/8" A-36 carbon steel reinforcing bar and 1/4" A-36 carbon steel ring. Finished with one coat of primer and one coat of gloss black paint.


  • 14-1/2" O.D. grate lid with 11-3/4" O.D. X 1-1/2" wide ring to fit inside the inner diameter of the pipe.
  • 1" wide slots with 7/8" solid steel web between the slots.
  • The center steel web is 3/4" wide and reinforced by a 3/8" thick steel bar.

Weight - 20 lbs

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