fischer Profile Connector Screw 4.2 x 13 with Drill Tip, Half Round Head, Full Thread and Phillips PH, Blue Galvanised for Connecting Metal Profiles in Drywall, Pack of 1000

Optimal power transmission: the special metal thread of the profile connector screw grips quickly and securely and thus guarantees a quick and tension-proof screw connection and thus optimal power transmission High contact force: the wide round head ensures a high contact force and pulls the metal profiles together Quick and safe: the drill bit penetrates quickly into the metal without pre-drilling and ensures a quick bite, and the Phillips pH drive with quick construction equipment allows a safe and quick screw connection Areas of application: the fischer profile connection screw is suitable for connecting air duct angles and ventilation pipe hangers to sheet metal ducts or winding duct pipes with sheet thicknesses up to 2.0 mm Box contents: 1,000 x profile connector screws 4.2 x 13 with drill bit (item no. 40457), with drill tip, round head and drive Phillips PH of fischer