Indstik faldstamme 63x300/63x250 Stål/SBS O-ring Ø63x6 mm Teleskopstiger so that it is possible

so that it is possible to burn the roofing felt onto the membrane feed-through

Meets the requirements of ISO 11600 (F/G-25LM)

When passing through a fixed sub-ceiling with roofing felt

Soldering grease

Indstik faldstamme 63x300/63x250 Stål/SBS O-ring Ø63x6 mm Teleskopstiger so that it is possibleInsert drop stem covering Dimension: 63x300 63x250 mm O ring: 63x6 mm Material: Stainless steel AISI 304 Diaphragm type: Steel SBS 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 surface and an