Dorma RTS 85 Concealed Transom Door Closer Heavy Duty 90° Hold Open Shopfront
Dorma RTS 85 Concealed Transom Door Closer - Heavy Duty EN 5, 90° Hold Open. Dorma RTS85. Heavy Duty - 90 Degree Hold Open Function. Spring Strength Pivot Point (mm) Maximum Door Width (mm) Maximum Door Weight (kg).