Ritz Floor Springs are best for Glass, Metal and wooden Doors, our Door Hardware Floor Spring are easily fixed and durable and can hold Door wieght from from 80Kgs upto 160 Kgs Maximum as per the Model Specification, we are Manufacturer, Supplier and exporters of Hydraulic Floor Springs and Imported Floor Springs, Ritz High Performance latest technology Floor Springs are available in Medium duty and Heavy Duty Models for Double swing Doors.