WT-T-8.2
Unique self-drilling fastener with double-threads for heavy load timber contsructions.
Diameter [mm]
Head Form Type
Material
Length [mm]
Thread Type
Item No. 1564449
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
Read full description
Description
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
5c2c6950-022f-44ed-b74d-eefa8b273a56
575b89d5-f254-4198-b175-c1c1b5a4b86e
a3baf85d-cca0-4e6a-b269-5bd20339dd6c
6307e059-4c70-437a-8c95-13f9ea7604b5
ETA assessment
Declaration of performance
ETA
Declaration of performance
Specifications
Specifications
Fastener Drive
T-40
Head Diameter dk [mm]
10
Material Coating
Bright Zinc Plated, A3K
Recess
T-Drive
Thread Length TL [mm]
70|85|100|112|127|140
Attachments
Attachments