The Concrete Spike Fastener is a one-piece, vibration-resistant anchor designed to fasten insulation, single-ply roof membrane, wood, and steel to structural concrete roof decks. Featuring an “S” shaped configuration at the working end of the fastener to create an expansion mechanism, it provides a fast, reliable fastening solution for structural concrete roof applications.
Available Sizes: •1-14"" | •1-1/2" | •2" | •2-1/2" |
•3-1/2" | •4" | •4-1/2" | •5" |
•5-1/2" | •6" | •6-1/2" | •7" |
•7-1/2" | •8" | •9" | •10" |
•11" | •12" | •13" | •14" |