Portos roller shutter anti-lift device 1-link for SW40 with mounting rings

WB3-40 W

• Easy and quick installation
• Roller shutter fixed in the lower end position; therefore no rattling in wind
• Excellent winding behavior
  
• In case of obstacles, no damage to the suspensions is possible, as is the case with springs
• When properly installed, it transfers the force from the curtain to the shaft when approaching the lower end position
• The quick connector is attached to the shaft with two mounting rings
• Material: plastic
• Color: Black and white

Scope of delivery: 3 pieces quick connectors with 6 pieces mounting rings for SW40