HELPMATE Universal screws, countersunk head, 3.5x40, yellow passivated 300 pieces Wood screws with T drive and partial thread Chipboard for indoor use protected outdoor areas

VERSATILE APPLICATION: HELPMATE universal screws are ideal for connecting two wooden elements, whether indoors or outdoors. FLUSH RECESS: The countersunk head allows the screw to be recessed flush and smooth, and also protects the surface. DURABLE: Manufactured from galvanized, yellow passivated steel, the screws offer simple corrosion protection. NO PRE-DRILLING: Work without splintering or splitting the wood thanks to the conical tip. Pre-drilling is no longer necessary for soft woods! PARTIAL THREAD: The partial thread allows the upper component to be tightened quickly and without gaps. Leaves no unsightly gaps in the two components to be joined., Weight: 1.1243575362 pounds, Manufacturer: HELPMATE