Safco Add-On Unit - 36" x 18" - 4 x Shelf(ves) - 1250 lb Load Capacity - Gray - Powder Coated

Industrial wire shelving offers adjustable leveling feet with plastic caps to protect floors and a dust-free wire design. Flexible design allows 1" shelf adjustments and modular expansion. Each shelf holds 1,250 lb. evenly distributed. Wire shelving is made from strong, welded steel wire construction (10-gauge shelf surface, 3-gauge frame, 16-gauge posts, 6-gauge wave pattern) with a durable powder-coat finish. Open wire design permits air circulation and prevents dust accumulation. Add-on and starter units can be combined to expand your shelving system. Easy collar-and-sleeve assembly requires no tools. Add-on unit includes four shelves, two posts and snap-together clips. Starter unit is sold separately and includes four shelves, four posts and snap-together clips.