18"d x 72"w Wire Shelving Add-Ons w/ 4 Shelves Variants:Chrome Wire Shelving Add-On with 4 Shelves - 18"d x 72"w x 84"h (WS187284-A) these metal wall shelves are

these metal wall shelves are approved for use in food service applications and medical facilities

dry storage only

NSF approved for dry/wet applications

Constructed of aluminum tubing welded internally to rectangular frame

24" to 84" sets include 1 X-brace

18"d x 72"w Wire Shelving Add-Ons w/ 4 Shelves Variants:Chrome Wire Shelving Add-On with 4 Shelves - 18"d x 72"w x 84"h (WS187284-A) these metal wall shelves areDesigned to be used in conjunction with an 18"d x 72"w four shelf starter unit, our add on wire shelving allows for the expansion of storage space. By sharing a set of posts, the two solutions can be configured at a right angle (L shape) or in a straight line. Attaches to existing chrome wire shelving starter unit to extend length of shelves Sturdy chrome plated steel construction 500 lb capacity per shelf, evenly distributed Shelves adjust on 1"