• Flat head screws designed for wood constructions, ideal for roofs and structures • Self-tapping thread allows for quick and secure assembly without the need for pre-drilling • Made of high-quality steel for greater durability • Integrated cutting edge that makes work easier and improves safety • Tape head with TX socket ensures a precise fit and optimal torque transmission • Milling tip with cutting notches reduces resistance when screwing and protects tools • Double thread on the shank for easier screwing and quick grip in wood • Special wax coating reduces screwing torque and energy consumption of battery-powered tools • Allows screwing into hardwoods without the need for pre-drilling • Fixing notches ensure the head fits completely into the wood