The 200SD is one of the finest residential/commercial grade sliding door hardware systems made. The 200SD is Ideal for heavy door applications where quality, smooth trouble-free operation and long life is a necessity. All door weight is carried by 2020 ball bearing door hangers allowing doors to hang naturally reducing possible warpage problems and eliminating the need for for a bottom track. Thick walled .125 (1/8") 6063T6 aluminum I-beam track is precision extruded for smooth operation and heavy-duty use. Large 1" [25mm] diameter nylon encapsulated ball bearing wheels assure smooth rolling and long life. 2020 Hangers are height adjustable for precision door alignment and feature a detachable hanger plate to allow easy door installation or removal. The 200SD is tested to ANSI (American National Standards Institute) standards. To qualify as commercial grade, hardware must successfully complete 100,000 opening and closing cycles at the maximum stated weight capacity. The 200SD EXCEEDS ANSI standards at 400lbs. [181kg] per door. <

For installation instructions for bypass (double) door installation, click here.