Professional, high-performance decking and timber screws. Green Ruspert coating (salt spray tested to 1000 hours).Ideal for fixing into most wood applications. -A deep Torx head ensures reduced cam-out, higher torque levels and a firmer drive.-A super sharptip gives immediate bite from the very first turn.-Unique single threaded, spiral shank drives into most substrates - including hardwood - with ease.-Hardened case and core give exceptional strength.-Recessed under-head ribs provide superb countersinking.-Impressive pull out value and less risk of working loose when used in timber that flexes in use.-Flexes to 35º reducing likelihood of screw shearing when used in substrates that flex in use.-CE approved for use in load-bearing timber construction.An
improved pull out value and less risk of the working loose on decking
boards that flex with seasonal changes and day to day use.