600-series round frame 3366167-N. The frame is designed for Nordic conditions, in accordance with standard EN 124-2:2015, manufactured from ductile iron EN-GJS-500/7 and is classified under Load Class F900.

Frame is compatible with a round blind cover 3366168-N and grating 3366169-N.

Typical applications are harbours, airports, military sites and others where high load bearing is needed.