Stay Safe with the Manhole Protection Ring

The MPR100 is designed to fit the industry standard 24” manhole opening, but will also reasonably accommodate up to a 26” opening. The inside opening is 21.5”. It’s produced using high quality ABS 3/16” plastic, which is durable and withstands extreme temperatures. The highly-visible safety orange helps identify the site and open manhole, serving as a visual cue to everyone in the vicinity to be aware. It features UV protection which reduces product fading due to exposure, so your MPR100 will retain its bright color longer.