Billy Lucite Shelf

The shelves are secured to the wall with a bottom & nbsp;support rail which is attached to the shelf as one piece. The metal knurled support arms are screwed to the wall for support with four screws which are shown on the square polished nickel base plate. The top of the support arm screws to the shelf with a single screw.  Crafted of & nbsp;Lucite® acrylic and brass & nbsp; Hangs horizontally & nbsp; Approx. 36"W x 12"D & nbsp; Shelf, approx. 0.75" thick & nbsp; Includes hanging hardware Hanging method: screw & nbsp; Wipe clean Imported Weight, 18.0 lbs Boxed weight, approximately 21.0 lbs Proposition 65 warning for California residentsShippingDirect from Vendor, usually ships within 15 business days.