Applicable Standards
Application Methods
Mechanically Attached
The Polyglass Extra Heavy Duty Roofing Fastener (#15) is a specialized, high-performance fastener designed to secure roofing materials to certain light gauge steel (20 Ga. [0.95
mm] and lighter), OSB and plywood roof decks. It is available in lengths from 2″ – 16″ (50 to 405 mm) and is Factory Mutual approved.
Features and Benefits
- Oversized heavy shank and thread diameters for enhanced pullout resistance in light gauge steel roof decks.
- Deep buttress threads further increase pullout and backout resistance.
- Miniature drill point penetrates decks quickly and contributes to exceptional resistance to back-out as well as pullout.
