
What would you do if your alarm went off or someone was kicking in your front door? You’d lock your bedroom door with my interior door lock
AND THEN call 911!
There’s a new lock design that truly protects interior doors as well as exterior doors and windows, and it installs without any drilling or screws.
Anyone can install it, from a child to your grandmother.
I’ve manufactured and tested several prototypes and have multiple patents pending.

Please let me know if you have any interest in seeing a lock nobody has thought of before.
Thank you in advance for your time.
Sincerely,
Kirk A. Nagle