Designed for use with A325 structural screws, studs, and nuts, these washers are often used for construction and exterior building applications.

When you’ve applied the correct tension, these washers release an orange dye as a visual indicator.

Also called No. 10 Western Timber and Victor washers, these have large ODs to prevent screws from sinking into wood. The notches allow you to temporarily secure them with nails to keep them from rotating during installation.

Connect cross-bracing rods or cables to structural beams.