Hooks includes a set of 4 rod holders. Curtain rod brackets are suitable for 1 inch rods. Please measure the bar size before purchase. Single curtain rod bracket with detachable plastic buckle, can fix the rod and protect the curtain rod bracket. The curtain bracket is made of high quality aluminum alloy, thick and solid structure. Compared with plastic curtain rod brackets, the nickel curtain rod bracket is more solid and sturdy, does not bend or deform, which guarantees a long service life compared to other rod brackets . Unlike adhesive curtain rod bracket which can easily fall off after a few days, curtain rod brackets with screws have wider use: perfect for shower curtain rod brackets, curtain rod brackets outdoor, also as a support for a decorative curtain rod.