Purpose: 32mm roller blinds repair or upgrade kit. Compatible with 30mm inner tube. Maximum load bearing 5kg. Metal support: 1.5mm metal support, very strong Chain: 3m roller blinds chain, bead size: 4.5 x 6mm. Contains: roller blinds clutch, metal bracket, bead chain, screws and pins Note: Please check the inner diameter of the roller blinds replacement before purchasing [Brand Name] Luanxu [Window Treatment] 32mm Roller Blinds Clutch [Color] White [Function] 1. Clutch: 32mm roller blinds clutch for 30mm inner diameter aluminum tube 2. End cap: Rotary rebound type, easy to install 3. Support: Support 1.5mm roller blinds, very strong. 4. Bead chain: 3m roller blinds chain, bead size: 4.5mm x 6mm 5. Maximum weight of lampshade: 5kg. [Application] 1. Suitable for home, office, hotel, restaurant, school, etc. 2. Suitable for engineering projects.