calcActive())">
$20.32
As low as:
- Model:
-
660
-
Item is normally in stock and ships out within 1-2 Business days (excluding transit time).
If out of stock it can take up to 1-2 weeks (excluding transit time). Specific options may or may not increase shipping time. For any reason, if there is a delay in shipping time we will notify you. Feel free to contact us if you have any concerns.
Request for Quote
Details: Kwikset 660 Keyed One Side Deadbolt
The 660 Single Cylinder is Kwikset's top selling deadbolt, and for good reason! It's durable, reliable, and easy to install. It comes in a variety of finishes sure to match any of Kwikset's levers and knobs.
Downloads
Performance Features
- Features a fully adjustable latch to fit all standard door preparations
- ANSI/BHMA Grade 3 Security
- Lifetime mechanical and finish warranty
- Cylinders feature a stainless steel side locking bar, racks and pins for increased strength and security
- Patented side locking bar technology offers improved security by protecting against lock bumping, an attack technique used to defeat conventional pin & tumbler locks.
Technical Specifications
- ADA
- Interior turn meets sec. 4.13.9 ADA requirements
- ANSI Certification
- A156.2
- Backset
- Adjustable 2⅜" or 2¾"
- BHMA Certification
- Grade 3
- Bolt
- 1" throw
- Cylinder
- 5 pin Standard or SmartKey
- Cross Bore
- 2⅛"
- Door Thickness
- 1⅜" to 1¾"
- Edge Bore
- 1"
- Functions Available
- Single Cylinder, Double Cylinder
- Latch Face
- 1" × 2¼"
- Latch Type
- Round Corner, Square Corner and Drive-In
- Panic Proof
- No
- Product Class
- Residential
- Projection, exterior
- 1-1⁄16"
- Projection, interior
- 27⁄32"
- Rose Diameter, exterior
- 2-7⁄16"
- Rose Diameter, interior
- 2½"
- Thumbturn Length
- 1¾"
Kwikset SmartKey: How to Rekey Lock in 4 Easy to Follow Steps
Kwikset SmartKey Troubleshooting: 3 Simple Steps to Fix Misprogrammed SmartKey Cylinder
© 2026, Fried Brothers, Inc.
FBIsecurity.com
Privacy Policy
Loading...

