U51 U52 U55


Steel screw with sharp tip

For assembling of ventilation ducts and thin sheets.

For applications where high airtightness are required.

Head: Hexagon ¼" + Robertson R2.

Surface finish: electro zink plated.

1 Software

  • lindQST

    The Lindab Quick Selection Tool, lindQST®, is a very fast, easy-to-use and flexible online tool for your daily work.