The FIMO PTR 200/120 consists of a central square (120x120) opening which is temporarily sealed with a removable rubber sheet. The opening is conceived to house GRP rectangular cushions with different diamter round holes, combinable with round GRR..-16 reductions. Addtional eight diam. 16mm holes for smaller cables have been forseen, and the final sealing is ensured by tightening the hose clamp.

The FIMO PTR is both IP67 Waterproof and EN 1366-3:2009 Fire Resistant.