Best Access 8K Series Keyed Entry Door Knob Set with "4" Knob, "D" Trim, S3 Strike and 2-3/4" Backset - Less SFIC

Product may differ slightly from what is shown above. Please check the attached catalog for specific rose and handle styles

Entrance ANSI F109 Function:

• Operated by rotating the inside knob, rotating the outside knob (only when the inside push-button is out) or turning the outside key
• Outside knob locked by pushing the inside button or pushing and turning the inside button (turning the button keeps the outside knob locked until button is turned back and released)
• Outside knob unlocked by turning the key in the outside knob, rotating the inside knob or closing the door (only when the button is not turned, this applies for each operation)
• Inside knob is always unlocked

Features:

• Exceeds criteria for BHMA Grade 1 certification
• Constructed of top quality materials for premium feel and durability
• Installs on doors with 1-3/8" to 2" door thickness
• Reversible handing for right or left doors
• Includes a square corner latch faceplate
• UL Listed 3 hour rating
• Accepts all Best 7-Pin SFIC cores, select above
• Covered by a 3 Year Limited warranty

Specifications:

• Backset: 2-3/4"
• Door Thickness: 1-3/8" to 2"
• Cross Bore: 2-1/8"
• Edge Bore: 1"
• Handing: Reversible Left or Right
• Handle Width: 2-1/8"
• Handle Height: 2-1/8"
• Handle Projection: 2-7/8"
• Trim Width: 3-3/8"
• Trim Height: 3-3/8"
• Latch Faceplate: Square Corner
• Interchangeable Core Type: SFIC
• Material: Brass, Bronze, Steel