Emtek 8378US Quincy Double Cylinder Deadbolt
The Emtek 8378US Quincy Double Cylinder Deadbolt is a double cylinder deadbolt for entry-door security. Uses keyed cylinders on both sides of the door.
Construction is listed as Brass. The listed backset is 2-3/8 to 2-3/4. It fits the listed 1-1/2 to 2-1/4 door-thickness range. Review door preparation, dimensions, keyway, handing, and included components before ordering.
Specifications
- Model: 8378US
- Function: Double Cylinder Deadbolt
- Material: Brass
- Collection: Classic Brass
- Projection: 1/2
- Width: 2-1/2
- Height: 2-1/2
- Backset: 2-3/8 to 2-3/4
- Door Thickness: 1-1/2 to 2-1/4
- Cross Bore: 2-1/8
- Edge Bore: 1
- Handing: Left Hand / Right Hand / Reversible
- Latch Faceplate: Round Corner / Square Corner
Additional Emtek Information
8378 Installation Guide
8378 Specification Sheet
8378 Door Thickness Specification
View Emtek Manufacturer Warranty
Shop All Emtek Products
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Due to individual printers, dimensions on installation instructions may not print at an accurate scale.
