Standard Pack = 1 piece(s). Ideal for wherever a fire extinguisher is required but cannot be permanently mounted, this portable stand holds a 5, 10, or 20 lb dry chemical or clean agent fire extinguisher. Its 16" x 16" base features a molded-in handle for ease of movement and a Large, 2 1/2" fill Hole for adding sand to weigh it down. And its heavy-duty upright attaches easily to the base