Power Adjustable Requires No Digging Or Cutting Of Floor, Quick and easy installation with just 4 fasteners Suitable door weight: Max 100kg. Suitable door width: 750~1250mm Suitable door thickness: 8~15mm Maximum opening 150° and controlled 135° Ambient temperature: -20°C to +50°C Hold open 90° (Non Hold Open also available) Easy installation with base seat adjustable: +3mm backward and forward,+3mm left and right and 4° alignment adjustment Finish: SSS/PSS