Raised Beds have very durable brackets that help wood from warping. If the wood is already warped before installation, the brackets will help tie the pieces together. All of the brackets are sandblasted, primed, and powder coated with a fifteen year coating that protects against chipping, rusting, erosion. The powder coating also adds a lustrous shine to the brackets that keeps them new for years to come. Our Raised Beds are superior to all other Raised Beds on the market.