Kee® Anchor

WEIGHTANKA is a mobile, deadweight anchor system for use on roofs up to 5 degree Pitch. The quick-to-assemble system features a central attachment point which raises the height where the arrest force is applied. With the correct model the system can be used on any of the following roof surfaces in WET or DRY conditions:

- Single Ply Membrane
- Asphalt
- Mineral Felt
- Concrete
- Stone Chippings (Brushed)

WIREANKA is a system of deadweight anchor devices that supports flexible safety line at each anchor. It is intended for use on Flat Roofs, in temporary situations, or where it is preferable that penetration of the roof surface be avoided and a larger area of the roof needs fall protection. With the correct model the system can be used on any of the following roof surfaces in WET or DRY conditions:

For fall arrest purposes no more than one user may be attached to the system at any one time. For restraint only, up to two users may be attached at any one time. For users to be classified as “restraint”, the combination of the Wireanka position and the use of the fixed length lanyards must ensure that it is not possible for them to approach within 20 inches of a roof edge or other opening. Special configurations (at an extra cost) allow for additional users.