Fastening/joining technology

Fastening and joining technology play a very important role.Attachment to the substructure has two extremes: Fixed attachment with a plurality of fasteners prevents dimensional and shape changes, but cracks penetrating from the fixed points may result in cladding appearance and the possibility of water leaking into the cracks. Screw heads must be leveled with the profile surface. The screw hole and countersink must be pre-drilled. There must be no cracks around the screw heads. The fasteners must be permanently corrosion-resistant. The right length of the connecting screws must be chosen to ensure sufficient strength of the joints, but it must not protrude - that could damage the tightness of the possible foil. Min. distance for screws at the ends of boards is min. 3 cm and max. 5 cm from the end. You will prevent the wood on creating cracks at the ends.

Bit adapter TX15 / 25 mm, 10 pcs/bundle

They are used for screwing in areas where it's har...

price on request
In stock: 200 pcs
Code: 945852
Facade-clip RAUTE 115x22mm/3x screw, 300 pcs/bundle

Advantages: • For facade timbers with a profile h...

price on request
In stock: 4 371 pcs
Code: 946012
Hapatec 4x40/TX15, stainless steel C1, 500 pcs/bundle

Conditionally resistant to corrosion, not resistan...

price on request
In stock: 73 800 pcs
Code: 111810
Hapatec-Heli 4,5x50mm/TX20, A4 stainless steel, 200 pcs/bundle

Corrosion resistant, conditionally acid-resistant,...

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In stock: 74 400 pcs
Code: 100059
Hobotec with ornamental screw head 4x40mm/TX15, stainless steel C1, 500 pcs/bundle

Particularly suitable for brittle wood species, eg...

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In stock: 2 500 pcs
Code: 945040
Magnetic bit holder
price on request
In stock: 22 pcs
Code: 945850
Paneltwistec 4x45mm/TX20, stainless steel A4, 500 pcs/bundle
price on request
In stock: 7 000 pcs
Code: 111443