Description
The Sargent and Greenleaf D220-014 is a spy-proof dial designed for high-security applications where visual discretion is critical. This black and white dial fits safes and secure cabinets, protecting against shoulder surfing and dial observation. It is ideal for facilities managing sensitive materials or access control.
This dial features a single spline 5/16" - 40 spindle and accommodates door thicknesses up to 3.4 inches. The spindle must be pressed with its spline keyway aligned to either position 41 or 50 on the dial, with position 41 required for full lock bolt extension when key locking dials are secured at zero. For precise installation guidance and to confirm compatibility with your specific lock, contact our experts at sales@edlocks.com or call 1-877-207-6067.
Specifications
- Spindle Type: Single spline 5/16" - 40
- Maximum Door Thickness: 3.4 inches (86.5 mm)
- Spindle Alignment Positions: 41 or 50
- Color: Black and white
- Model: D220-014
