Features: 1The thickened bottom plate is used to strengthen the load bearing and make it durable. 2Processed electroplating treatment, the appearance is bright and beautiful, and the craftsmanship is fine. 3Made of stainless steel, it has high hardness, is not easy to rust, and has a long service life. 4There are two types of opening and sealing, you can choose according to your needs. 5It is suitable for use in supermarkets or some retail stores, and it is simple and convenient to use. Condition:100% Brand New Item Type: Bar Holder Type: Suitable for 15 x 30mm square tube Thickness: Approx. 2.3mm / 0.1in Weight: Approx. 380-400g / 13.4-14.1oz Usage: Method 1: At the same horizontal position on the wall, fix the holder to the wall with screws, and then insert the square tube. Method 2: First pass the square tube into the holder, and then fix the holder on the wall according to the horizontal line. Package Included: 5 x Tube Holder 20 x Screw