Product Description
Perlok Standard #12 Phillips Head Insulation Screw comes with below features:
- Specifically designed to secure insulation and roofing membrane to 18 to 22 gauge steel, wood or structural concrete decks
- Fasteners have an epoxy based coating to enhance corrosion resistance
- Heavier shank and buttress thread diameters for increased pullout resistance
- Extra sharp spade point for quick installation in new or reroof applications