Knape & Vogt John Sterling Fast-Mount 48 In. Double-Slot Shelf Standard is a heavy-duty mounting option designed to provide strong and reliable support for shelves. Featuring a versatile double-slotted design, this shelf standard allows for flexible installation options. It can be mounted using the Fast-Mount hook, Fast-Mount bracket, or directly to a stud with screws, making it adaptable to various shelving needs. Constructed from durable galvanized steel, it ensures long-lasting performance and stability for your shelving system. Model Number: BK-0100-4