Retaining ring used to secure cone-shaped safety ring IN-2009 to manhole.
The Cone-shaped sealing safety ring is used in conjunction with the retaining ring IN-2010 to prevent liquids from entering the confined space.
The Manhole Collar Systems are portable anchorage connectors used for vertical entry into confined spaces. The Manhole Collar provides an adapter base by fitting within a manhole opening. This system is designed for the frequent setup of confined space equipment over similarly-sized openings.
Features
The Retaining Ring can be used on the following davit systems; The Manhole Collar System
This Retaining Ring would be attached to the base of the davit system (IN-2222).
