Hex Wood Screw Din 571 ensures good use and allows for simple expansion. It offers high tenacity and has greater shear strength. It has been made to fulfill the several consumer need. Hex Wood Screw Din 571, supplied by us has a simple construction. This can fixed with the large bolts. It is used to fasten the wood to wood as well as metal to wood. It has rust proof make and allows for simple fixation in assorted applications.