Sieve Storage Racks organize test sieves for quick access when setting up tests, and prevent damage to the sensitive mesh. Sieves are held on edge in inclined compartments with neoprene lined bottoms. Rack construction is all stainless steel with holes provided for mounting and for bolting together vertically and/or horizontally. Rubber feet are included for optional desk or counter-top use. The bottom front flange has an area for labels. Shipped unassembled.