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WT-S

Unique self-drilling fastener made of stainless-steel with double-threads for timber contsructions.

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Description

Thanks to the revolutionary SMARTBITE wood drill tip, the WT system is reliable even in difficult mounting positions. Compared to conventional fasteners the design and installation speed is faster and more precise. The low screw-in torque combined with high load capacity of the fastener create a solution for innovative design concepts in timber construction.The galvanized surfaces (blue zinc) have a thickness layer of 8?m which meets the requirements for minimum layer thicknesses (see EN14592). The unique thread geometry ensures a contraction of the components and the very small edge and spacing distances provide efficient constructions for your projects.

Very high load transfer
Fast installation
Contracting effect
Low edge and spacing distances
Reduced risk of wood-splitting
Small cylindrical head: for a simple and visually appealing installation without splitting

Reinforced beam
Reinforcement of cross sectional weak points
Transverse butt joints
Transmission of considerable compressive forces
Rafter-purlin joints
Penetrations

ETA-12/0063
SKH-approval: No
Sprinkler-approval: No

3b19f10e-160e-4a80-b391-1f0914d12036

d0743cbc-007f-4422-9d93-343557c8f309

Specifications

Fastener Drive

T-20

Head Diameter dk [mm]

Material Coating

W15

Recess Code

T-Drive

Thread Length TL [mm]