No Paint, More Durable - The Shelf Brackets are constructed of Type premium grade stainless steel, no paint off, more durable. Surface brushed treatment, build to resist daily scratches, corrosion and tarnishing. Throw away your paint shedding brackets Welding Gusset - Clip + Welding, so you dont worry about the gusset will falls out when sometimes no weight on the shelf. Each side have two welding point. Enough to support more weight Strong Enough, Holds a Lot of Weight - Dimensions of the brackets: White length 400 * height 250 * thickness 3mm. Triangle structure, holds a good amount of weight, supports up to 550lb/250kg. Could be used to make a workstation in your garage, benchin your backyard, clothes table in laundry room, bookshelf, kitchen shelf, exhibition stand, Garden Shelf, External Wall Brackets etc Easy Installation - The shelf brackets are easy to mount just make sure they are straight on the studs when you do mount them. Comes with mounting accessories, High quality screws and top quality anchors