Description
The Yale B-MO5407LN 625 is a heavy-duty Grade 1 cylindrical lockset engineered for industrial, commercial, and institutional applications. Its free-wheeling lever mechanism resists vandalism while reducing maintenance, stainless steel latchbolt provides wear resistance, and through-bolting ensures stability. Architects and building owners choose this lockset for uncompromising reliability and performance in demanding environments.
This lockset accommodates doors 1-3/4" to 2" thick with adjustable rose plates, or 1-3/8" doors with available spacers. It accepts Yale 6- and 7-pin cylinders, Yale KeyMark protected keyways, and interchangeable cores from Best, Schlage, ASSA, and Medeco. Contact an E.D. Locks specialist at sales@edlocks.com or 1-877-207-6067 for expert guidance on keying, function selection, and door preparation.
Specifications
- Grade 1 cylindrical lockset
- Free wheeling lever mechanism for vandal resistance
- Stainless steel latchbolt with 1/2" direct throw (3/4" available)
- Wear-resistant chassis plates
- Heavy-duty lever return springs, lifetime warranted
- 13 finish options
- 3 lever designs (Augusta, Monroe, Pacific Beach)
- 24 functions including electrified options
- 3-1/2" roses for ANSI/BHMA hollow metal cutout
- Door thickness: 1-3/4" to 2" (1-3/8" with spacers)
- Cylinder options: Yale 6- and 7-pin standard and interchangeable core, Schlage C, Sargent LA, Best small format
- Patented adjustable rose support plates (Patent No. 6,131,970)
