Washer Head Screws

Extreme Performance


The Optimaxx Washer Head Construction Screws incorporate many of the features found in the Optimaxx extreme performance wood screws. In addition the larger washer head profile offers increased tightening force and pull through resistance. These screws are Torx drive for maximum torque transfer and Maxxtect coated with a lifetime anti corrosion guarantee. Ideal for structural timber and landscaping applications.
Diameter Lengths Available (mm) Thread Pieces Pozi Torx Box Tub
3.5mm 16, 20, 25, 100 Full 200pc
4.0mm 30, 40, 50, 60, 70 Full 200pc
5.0mm 50, 60, 70, 80, 90, 100 Full 200pc
6.0mm 60, 80, 90,100 Full 100pc