Top Jamb Application for Low Ceilings using 1431-B Mounting Plate
Sargent 1431D Drop plate Required for parallel arm applications with top rails less then 5 3/4"
Top Jamb Application for Low Ceilings using 1431-B Mounting Plate
Sargent 1431D Drop plate Required for parallel arm applications with top rails less then 5 3/4"