Schlage ND53PD RHO 626 Heavy-Duty Entry Lever – Satin ChromeND53PD RHO 626 Entry function suitable for office and storage room applications Architectural quality for heavy duty commercial applications High quality satin chrome finish For 1 5 8 to 2 door thickness 2 3 4 backset Optional backsets by special order: 2 3 8, 3 3 4, 5 Non handed field reversible Removable steel thru bolt mounting posts Lever length is approximately 5 1 8 3 7 16 rosette diameter 1 2 stainless steel latch throw; optional 3 4 latch