Description
The Best 8K37D4ES3605 is a Grade 1 cylindrical lock certified to ANSI A156.2 Series 4000, designed for commercial and institutional applications requiring maximum security and durability. This single-point latch suits builders, facility managers, and property owners who need reliable access control on standard interior and exterior doors.
The lock is UL-listed for 3-hour fire-rated doors and installs on standard cylindrical lock prep. Best locks are precision-engineered for heavy-use environments; verify your door thickness and backset before ordering. As an authorized Best dealer, E.D. Locks provides expert guidance on keying options and installation at sales@edlocks.com or 1-877-207-6067.
Specifications
- Brand: Best
- Model: 8K37D4ES3605
- Certification: ANSI A156.2 Series 4000, Grade 1
- UL Listed: 3-hour fire-rated single swinging doors
- Type: Cylindrical lock, single-point latch
