Kwikset 159SQT Halifax Square Rose Double Cylinder Deadbolt SmartKey

The Kwikset 159SQT Halifax double cylinder deadbolt is designed for exterior doors requiring keyed deadbolt operation from both sides.

A key operates the deadbolt from both the exterior and interior sides. The verified keying configuration is smartkey security.

Product Details

• Manufacturer part number: 159SQT
• Function: Double Cylinder Deadbolt
• Application: Exterior doors requiring keyed deadbolt operation from both sides
• Operation: A key operates the deadbolt from both the exterior and interior sides
• Keying: SmartKey Security
• Design / family: Halifax
• Series: Signature Series
• Backset: 2-3/8″ or 2-3/4″
• Cross bore: 2-1/8″ or 1-1/2″ Bore
• Published certification / grade: Grade 2

Included and configuration: Double-cylinder deadbolt assembly with keyed exterior and interior cylinders; latch, strike and keys follow the selected SKU.

Compatibility: Confirm door preparation, backset, thickness, latch, strike, keyway and interior key-operation requirements for the exact SKU.

Additional Kwikset Information

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