High quality material: Made of premium stainless steel, the curtain rod wall bracket is sturdy and durable to use, resistant to corrosion, deformation and rust. Adjustable Bracket & Heavy Load: The curtain rod attachment is adjustable, you can adjust the length of the support as you wish to better secure your curtain. Practical and simple. The curtain rod wall bracket can load a maximum of 20kg. Easy to install: Screws and nuts are offered in the package, so you don't need to prepare assembly tools. The curtain rod can be held firmly using these screws. Vintage accessory: The retro design and black finish make the curtain rod bracket suitable for different home decor demands. Chic and special. Wide application: The inner diameter of the hook is 35mm, so the curtain rod holder is suitable for most curtains. Ideal for hanging curtains in home, bedroom, office and more.About our products Made of stainless steel, strong, durable, reusable, resistant to corrosion and rust, not easy to deform. Excellent home decoration, vintage appearance makes your masonry decoration more delicate and elegant. Perfect utensil for firmly clamping the curtain rod, adjustable length of the curtain rod curtain rod bracket, you can adjust it to your degree. Specification Material: Stainless Steel The bracket holds a 1" and 5/8" curtain rod that extends 4" from the wall. The package contains two parts, the left and right. Inner cup measures 5/8" and outer cup measures 1" Brackets are sold as a set, one bracket for each side of the window trim. Heavy draperies or thicker curtains are best. Fits rods 3/4 to 1 inch in diameter. 5/8 "rod width" Perfect for sheers. Suitable for rods from 1/2 to 5/8 inches in diameter. Product size 10x6x1.8cm Net weight 95g, packed in PE bag Product color: silver, glossy black Hook size: 35mm NOTE: Manual measurement, please allow slight errors, check the size carefully before purchasing. Tighten the screws firmly to prevent the bracket from shaking, please. Please feel free to contact us if you have any questions. Package includes: 4 x Black Curtain Rod Brackets 8 x Fixing Screws 8 x Plastic Nuts