Self-drilling screw Premium FK, TX, Stainless Steel A4, for ventilated facade panels

Ventilated facade panels onto aluminium sub-construction (SS fastener SDA4) or steel sub-construction SS fastener SX4); Screw head is paintable in all RAL colors to match color of facade panel

• Prevents problems caused by poorly placed fasteners
  • Fastening takes place quickly in one operation with ideal fastener-to-panel-alignment ensured through the double thread and without need for special tools
• Ensures long-term aesthetic facades
  • Centering sleeve perfectly centers the screw in the pre-drilled hole and no residue remains in the hole (full thermal expansion is possible)
  • The conical shape of the head prevents the panel from being scratched by movement
• Incredibly fast and easy to install
  • The reduced thread allows intentional over-torque and thus the use of a cordless impact wrench
  • Optimized bit increases the holding forces between bit and fastener, ensuring optimal guidance
  • More than twice faster than with conventional facade rivets