ADJUSTABLE - The cup can hold a maximum diameter of 1-inch rod and the horizontal frame of adjustable curtain rod holder projecting 4-10/16 inches from the wall helps you to plan your room perfectly. HIGH QUALITY - Thick iron bracket with rustproof paint, weight 90g, could bear enough weight to support your heavy drapes. The plastic buckle in the cap can protect. EASY INSTALLATION - The package includes 12 mounting screws and 12 wall anchors, use them and make the sturdy iron construction permanent on the wall. EXTENSIVE APPLICATION - This curtain rod bracket is designed for most places like the office, bedroom, shower room, living room, Kitchen, etc. Use it if you want to replace an old one or install a new one. DELICATE APPEARANCE - The contemporary elegant black spray paint makes it presentable while the concise style conforms to any requirement of room decoration.