NORSEMAN INC. 387613 COVER SEWER ROPE 40X40IN-

40 x 40 inch Square, Roped Hem. Norseman’s Manhole Covers are an effective way to create a protective barrier between water systems and the environment. During construction and maintenance, these can help keep debris and other contaminants out of sewer systems, and to keep gases from entering the environment. Norseman Manhole Covers are durable and reusable, made from 18 oz vinyl materials in a bright yellow color for maximum visibility and safety. Keep contaminants out of sewer systems and prevent gasses from escaping.