These Galvanized J-Hook Cable Supports with Batwing Mount provide a durable and cost-effective way to route and support structured cabling in commercial and low-voltage installations. Available in 3/4-inch, 1-5/16-inch, 2-inch, and 4-inch sizes, each 25-pack features 18-gauge galvanized steel construction with a zinc finish for rust resistance, smooth edges to help protect cable and maintain bend radius, and a batwing-style mounting design that allows quick attachment to grid wire, strut channel, and other compatible support structures.