The fittings are designed for building shelved racks (with the horizontal pipe outside the upright) or pallet racks (horizontal pipe inside the upright). Variable sizes fit standard 1.0, 1.25, and 1.5-in. pipe. They are made of malleable iron and treated for corrosion resistance.

Easyfit Inc., 3401 Enterprise Place, Beachwood, OH 44122, (877) 327-9348,