Vintage Grinnell Head Box, Wrench & 12 Fire Sprinkler Heads

The Vintage Grinnell Head Box, Wrench, and 12 Fire Sprinkler Heads are a unique set of fire protection equipment manufactured by the renowned brand GRINNELL in the United States. This collectible piece is a rare find for those interested in vintage fire sprinkler heads and equipment. The set includes a variety of sprinkler heads, a wrench, and a head box, all designed to provide safety and protection in a commercial or industrial setting. Perfect for facility maintenance and restoration projects, this vintage set offers a glimpse into the history and craftsmanship of fire protection equipment.