Kit includes: Box (10-hole), 24" Heavy Duty Grate, Four 4” seals w/ nuts (accepts 2", 3", 4" - all for SCH40 or SDR35 pipe, and 4” corrugated pipe), and Eight stainless steel screws
28 Gallon capacity
Pipe can be installed at various heights
Accepts 24" Polylok risers to bring to grade
* Optional Rhino Horn 5-1/8" bi-metal hole saw with arbor available