Arranged with an open-grid design, galvanized flat wire decking equips bulk storage rack users with a durable surface that promotes cleanliness, visibility, and safety. Allows air, light, and sprinkler penetration 4" x 2" wire mesh construction 5-gauge, welded reinforcement wires Rust-resistant galvanized finish Sits flush between beams The number of decking panels needed per level is based on beam width. To determine the quantity required, see the Extended Information section below. Shipping: 3-5 business days, based on availability, via freight