1. Universal 32mm Compatibility: This roller blind fittings set is compatible with most standard roller blinds with a diameter of 32mm. The roller blind bracket kit includes 2 mounting frames, a 3 metre long chain, 2 cover plates, 1 controller, 4 screws, 4 screw nails, and 1 tail plug. It is a good choice for replacing damaged or worn roller blind accessories without having to the entire roller blind. 2. Complete Roller Blind Kit: Includes everything needed: roller blind brackets, bead chain, screws and other key parts, making it a reliable roller curtain replacement kit for both home and office use. 3. Durable Secure Fixing: Crafted from quality plastic and metal, this robust roller blind brackets and replacement kit ensures a firm, stable hold and smooth blind operation with every use. 4. Easy DIY Installation: No professional tools required. This roller blind kit is quick and easy to install. Just follow the basic installation steps to complete the installation quickly and easily. It is a suitable choice for home renovations and roller blind repairs.