No creaking due to elastic shaft geometry. This absorbs vibrations.
Also suitable for slimline steel profiles due to a short expansion zone.
Made of high-quality nylon.
Prednosti / opis proizvoda
For attaching wooden step treads in steel sub-constructions.
Advantages
The elastic shaft geometry allows for the absorption of vibrations, prevents creaking, and thus increases comfort.
The TB only requires a very small cavity due to the short expansion element. Thus it is suitable even for narrow steel profiles.
The fischer stair-tread fixing TB is a fixing solution for mounting wooden stair treads on steel staircase stringers. The special fixing consists of a fixing sleeve made of high-quality nylon and a suitable screw. When driving in the screw, the fastener expands in the steel profile. Afterwards, the fastener is bonded in the wood step using cold wood glue.
Upotreba i atesti
Applications
Wooden step treads
Building materials
For fixing in:
Hollow steel profiles
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Uputstva za montažu
Functionality
The plastic expansion plugs are suitable for anchoring wooden step treads and wooden boards >30 mm to steel profiles.
The ideal retention forces are only achieved when using cold wood glue for the fixing in wooden step treads.
