Senkkopfschraube HT-plus 4x70mm HD VG blau VPE 200

• Suitable for: facades, rafter fastening, fittings

• Thread diameter: 4.0 mm
• Head diameter: 7.9 mm
• Drive: HD20

Countersunk head screw fastening of panels to beams, whenever flush countersinking of the head is required.
Full thread (Variable VG): Absorbs high tensile forces, high contact pressure, tightening function like partial thread
Galvanized with blue passivation. For indoor and outdoor applications without direct weathering, but not a substitute for stainless steel.