Schlage Commercial Schlage ND10S SPA Heavy Duty Passage Lever Lock, Sparta Style Schlage ND10S SPA Heavy Duty Passage Lever Lock, Sparta Style Function: Passage Latch - ANSI F75• Both levers always unlocked. Lever Style: Sparta (SPA)Handing: Non-Handed The door range is 1 5/8"-2 1/8" standard. Backset: 2... $370.75 Price: $657.00 Quick Add