This Listing is for one set of 2 brackets, (WOOD SHELF NOT INCLUDED). Each number quantity represents how many bracket sets you would like. For Example: "Quantity: 1 = One Bracket set. Quantity: 2 = Two Bracket sets And so on..." Metal Size: 1.5" Wide x 3/16" Thick & 1" Lip on the front.Fits a standard store bought 10x2 lumber board that you would buy from (Home Depot, Lowes, ext.), store bought 10x2's are actually 9.25"L and 1.5" thick. This bracket will fit that size. Weight Limit: Varies in size you pick, but all brackets are tested with 25lbs to 50lbs each bracket. But have been tested with 100+lbs Color: Raw Rusty Metal. Surface Texture: flat textured. Stain/Coat: Clear Gloss coated. Weather Proof: Yes, Indoor or outside. ***Wall-mounting wood Stud Screws NOT included, Drywall anchors not included, because every wall is different... You need to use appropriate anchors, if stud is not available.***