Safco Industrial wire shelving measuring 48"" x 24"" is made from metallic gray steel with a powder coat finish and has 4 shelves.Safco Industrial wire shelving measuring 48"" x 24"" features four posts along with snap-together clips and has a capacity of 2500 lb. Shelving has an open design that allows air circulation thus avoiding dust accumulation.- Metallic gray steel.- 4 shelves.- Weight capacity per shelf: 800 lbs.- Overall capacity: 2500 lbs.- Paint/finish: Powder coat.- Shelf adjustability: 1"" increments.- Material thickness: 10 ga(shelf surface), 3 ga(frame), 16 ga(post), 6 ga(wave pattern).- Assembly required: Yes.- Application/usage: Book storage.- Includes four posts and snap-together clips.- Open design permits air circulation and prevents dust accumulation.- Unit assembles in minutes without tools.- Optional add-on unit and extra shelf pack available to meet specific requirements.- GREENGUARD certified.- Sold as 1 Pack.This Safco wire shelving unit is manufactured with a durable powder-coated wireframe design, so it is ideal for a garage or storage room. The unit includes four shelves that can be adjusted to fit your unique storage needs. It's made with an open design, which allows for easy access. The unit is rated to hold 2,500 pounds, and each shelf can hold up to 800 pounds..