Maze STORMGUARD® nails are double hot dipped galvanized and have a thick coating of zinc for maximum corrosion-resistance. All Maze STORMGUARD® Nails meet and exceed the ASTM A 153 specification for hot-dip galvanizing. Maze manufactures quality double hot-dipped nails for fiber cement siding, cedar and redwood siding, roofing, cedar shakes and shingles, PVC trim products, decking, fencing and post frame building construction. Many manufacturers and industry associations recommend Maze Nails for use with their building products because of their superior rust-resistance and quality performance in the field. Maze also manufactures a complete line of stainless steel for marine and coastal applications. Maze Nails are 100 percent Made in the U.S.A. in Peru, Illinois. Visit mazenails.com and IBS booth W4219.