Indstik faldstamme 63x300/63x250 Alkorplan/alkorplan F lys O-ring Ø63x6 mm Rygninger standardmål Dimension: Ø50x400 mm mm

Dimension: Ø50x400 mm mm

Material: Galvanized steel

Shape: 1/4-round

this makes launching easier and faster

Indstik faldstamme 63x300/63x250 Alkorplan/alkorplan F lys O-ring Ø63x6 mm Rygninger standardmål Dimension: Ø50x400 mm mmInsert drop stem covering Dimension: 63x300 63x250 mm O ring: 63x6 mm Material: Stainless steel AISI 304 Membrane type: Alkorplan alkorplan F light Fall timber cover for insertion into fell timbers that lie below the roof surface, suitable for 50 110. The model is used when the downspout is below the roof surface, the lower pipe is inserted into the downspout and closes tightly with a sleeve and rubber ring. This ensures a watertight cover in the roof