Sargent 10-0523 B Design Passage Lever for 7-Line Cylindrical Lockset

The Sargent 10-0523 is a B Design lever configured for passage function, engineered specifically for the Sargent 7-Line bored cylindrical lockset. As a genuine Sargent replacement lever, the 10-0523 restores the clean, architectural appearance and smooth operation of your 7-Line door hardware — making it an ideal solution for interior passage doors in commercial, institutional, and high-traffic environments where free, unrestricted passage is required from both sides without locking capability.

The passage function means the latch retracts freely from either side by turning the lever — no key, no thumb-turn, no credential required. This configuration is commonly specified for corridors, hallways, conference rooms, and open-office interior doors where access control is not needed but a positive latch is still desired.

Institutional Grade Features & Benefits

• Genuine Sargent 7-Line Compatibility: Designed and manufactured to fit the Sargent 7-Line bored cylindrical lockset family, ensuring proper fit, finish alignment, and lever return function without modification.
• B Design Lever Style: The B Design lever offers a classic, rounded ergonomic profile widely specified in commercial and institutional door hardware schedules — consistent with ADA-compliant lever operation requirements.
• Passage Function Operation: Latch retracts freely from either side by depressing the lever — no locking mechanism engaged — ideal for interior doors requiring continuous, unrestricted traffic flow.
• OEM-Grade Replacement Part: Sourced as a Sargent factory part, the 10-0523 maintains the quality standards, durability, and dimensional accuracy expected of the 7-Line product line.
• Simplified Maintenance & Repair: Replacing only the lever assembly extends the service life of an existing 7-Line lockset without requiring full hardware replacement, reducing downtime and cost.
• Commercial & Institutional Applications: Well-suited for schools, healthcare facilities, offices, hotels, and multi-family residential projects where the 7-Line cylindrical lockset is already specified.

Applications

The Sargent 10-0523 passage lever is appropriate for interior corridor doors, hallway doors, conference and meeting room doors, break room and open-office entries, and any interior opening already fitted with a Sargent 7-Line cylindrical lockset requiring a passage-function lever in the B Design style.

Technical Details