663/667 Single Sided Deadbolt
The largest-selling deadbolt in America, the 660 series deadbolt provides tough, effective protection at an affordable price.
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- Features adjustable latch & deadbolt to fit all standard door preparations
- ANSI/BHMA Grade 3 Security
- Add to a keyed knob or lever for additional security
- Lifetime mechanical and finish warranty
TECHNICAL INFORMATION
Do not use prints made from this website to mark distances.
Due to individual printers, dimensions on installation instructions may not print at an accurate scale.
