ASSY FWH Flat Washer Head
The ASSY® FWH is the a multi-purpose engineered structural screw is only available in diameters of 8 mm (5/16”). The large head of the flat washer head screw provides tremendous pull through capacity and offers a nice countersunk finish. The head pull-in resistance is also increased with the head of this screw. The use of an additional washer on the screw head is not required for many standard applications.
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