Features of the McNICHOLS App:? Choose from over 13 product categories? View product specifications and stock lists? View load tables, material descriptions, and conversion tables ? Add products to your Favorites? Share products on Facebook and TwitterEstablished in 1952 - McNICHOLS is the worldwide leader in providing Perforated Metal, Expanded Metal, Wire Mesh and various architectural metals, as well as a full line of Grating and Flooring Products. Millions of satisfied customers continue to rely on our experience, vast product inventory and fast delivery to produce the right solution for their projects. Our mission is to provide you with an unsurpassed level of Service, Quality, and Performance...that’s The Hole Story®! Download the McNICHOLS App today! We look forward to serving you!