Square Manhole Covers And Frames | Manhole Size O.D.: 8" Square, Cover Lay In Or Bolt Down: Bolt Down With Gasket (Water Tight), Skirt Length/Deep: 12" Deep
CNCEST Cast Iron Drain Grate, 19.7 X19.7 Outdoor Drain Cover, Durable Heavy Duty Sewer Cover To Block Debris, Black Rectangle Drainage Grate For Concrete Floor,
Square Manhole Covers And Frames | Manhole Size O.D.: 8" Square, Cover Lay In Or Bolt Down: Bolt Down With Gasket (Water Tight), Skirt Length/Deep: 12" Deep