Feature: Each closet rod bracket holds up to 100kg. Each bracket has 3 holes fixed design, making it more stable and solid. Suitable for curtain, shower rod holder, bathroom, window, aluminum alloy pipe, PVC pipe. U shaped sockets has an additional hole for adjustable screw to prevent them from rotating when using. Warm Tips: 1.Due to manual measurement, there may be a slight error in size. 2.Please check and confirm the product size before buying to avoid unnecessary returns,thanks for understanding. 100% SATISFACTION GUARANTEED: If you don't absolutely love them let us know and we will refund your purchase price NO QUESTIONS ASKED! We are so confident you will love our products. This is our confidence in product quality and commitment to customers.