Sarnafastener #12

Sarnafastener #12 is a threaded drill point fastener

Sarnafastener #12 is a threaded drill point fastener used within Sarnafil® roof systems to attach Sarnatherm® insulation, Sarnatherm roof boards, gypsum roof boards, or other Sika approved boards into steel decking (18 – 24 gauge), wood plank (min. 1-1/2”), or wood sheathing (> 15/32”).

  • Heavy shank & thread diameters.
  • Deep buttress thread for high pullout resistance.
  • Extra sharp spade point for quick installation in new or reroof applications.