Floor hinge,Floor Spring,Spring fitting 1.Dimension:306*108*40 2.The ... biggest bearing: 250 KG 3.The biggest open Angle: 130 Floor hinge:Envelop dimensions: 306 * 108 * 40 mmThe door wide: ... CNC machine tools, strictly standardized production control. Spring subject adopts automatic equipment, no pinhole made model space, put an end to ... One piece one carton with all accessories of the floor spring.