DEWALT 3/16" x 1" 316 stainless spike anchor (POW06602) is a spike mushroom head pin anchor designed for permanent fastening into concrete and masonry substrates. This concrete masonry 3/16x1 stainless anchor is manufactured from 316 stainless steel to provide corrosion resistance suitable for exterior and marine grade 3/16x1 anchor applications. This pre-expanded 3/16x1 anchor installs through a pre-drilled hole to create a mechanical expansion within the base material. The mushroom head pin anchor design supports tamperproof 3/16x1 stainless anchor installations where removal resistance is required. This corrosion resistant 3/16x1 anchor is compatible with solid concrete, brick, and block substrates. This product is specified for contractors, industrial installers, and maintenance professionals requiring secure anchoring performance.