Spax-S Pozi Countersunk Screws ZY 5.0 x 70mm Tub x250 Pcs - 5081020500709 Increased flexibility - with universal application The combination of 4CUT point, MULTIhead and the patented ground serrations gives you a new top quality SPAX. It not only stretches the material out, it divides the fibres while the thread with the optimised ground serrations drive the screw on. This prevents the material from splitting.The patented MULTIhead has moulding and stopping qualities at the same time. The ridges mould into the wood surface, trimming off the drilled hole. The head can be driven home flush with the wood surface quickly and easily.SPAX will give trouble-free fastening in all varieties of working materials - from hard and soft wood to plastics to thin metal sheet and extruded profiles. APPLICATIONS For universal use in wood, chipboard, MDF, plastic and even thin metal sheet! FEATURES Multihead: Cutting ribs help the head countersink into wood easily Screw head ribs help reduce the thread being stripped when fixing hinges etc Deeper recess in screw-head for a stronger bit hold 4CUT Point: No splitting even when working close to the edge No pre-drilling required even in hard woods Screw point takes immediate hold Ground Serrations: Reduces driving in torque Hard synthetic coating for easy driving Ultimate holding power