The #12-11 Ultimate® wood fastener was created through a need to have a fastener withstand the challenging weather conditions created along coastal building regions, and demonstrate higher pullouts against random wind uplifts. The #12-11 Low Pro Ultimate® wood fastener is manufactured to meet those demands!
The Atlas Z5 Ultimate System™ is a Zinc cast fastener head versus capped, which eliminates the voids and gaps found with fasteners where the heads are capped. This system allows for the fastener to self-clean with the innovative notched head design, and the EPDM tubular washer creates a tight seal under the fastener head. The innovative design of the Z5 Ultimate System™ allows Atlas to offer a warranty against Red Rust on the fastener head for the life of your building.
These designs are only made possible with the positive teamwork between the metal building industry and Atlas developing these types of new fasteners to be used across many regions of the USA. The addition of the #12-11 Ultimate® wood fastener has once again allowed Atlas to contribute to the metal building industry that will further grow our Professional Grade of Fasteners!