Why Drill-Tec™ #14 Fastener?
Drill-Tec™ #14 Fasteners have a heavier shank & thread diameters than most “heavy duty” roofing fasteners to secure insulation to heavy steel decks (18 - 20 ga.), wood decks, and structural concrete.
- Deep thread for high pull-out resistance
- Extra sharp drill point for quick installation in new or re-roof applications
- Factory Mutual and Miami-Dade County Product Control Approved