Description
The Best 8K37AB4CS is a Grade 1 cylindrical lock designed for commercial and institutional doors that demand ANSI A156.2 Series 4000 certified security. This lock solves the need for reliable, heavy-duty access control on single-swing doors in offices, schools, and healthcare facilities where durability and compliance are non-negotiable.
Compatible with standard cylindrical lock preparations on 1 3/8" to 1 3/4" thick doors, this UL-listed lock is engineered for 3-hour fire-rated applications. As an authorized Best dealer, E.D. Locks provides expert specification assistance and fast shipping. Contact our team at sales@edlocks.com or 1-877-207-6067 with questions about keying options or installation requirements.
Specifications
- Brand: Best
- Model: 8K37AB4CS3626
- Certification: ANSI A156.2 Series 4000, Grade 1
- UL Listed: 3-hour fire-rated single swinging doors
- Lock Type: Cylindrical, single point
