Securing Southern California Since 1948
Safe Sale 10% off

Now is the time to secure you valuables

Every type and size to meet any level of protection required.

Come to our showroom to see our large selection and to learn more.

Security Review

Let us come to you for a full evaluation of your current security status for FREE

Door Prop Alarms

Torrance Lock & Key offers a range of Door Prop Alarms to fit your security needs.

Designed to help enforce door security with several models for varied applications, our Door Prop Alarms:
  • Enhance access control systems and provide additional perimeter security.
  • Provide a unique solution to the common security challenge associated with doors that are propped open.
  • Offer customizable “door open” times. When a door is left open longer than the set time, an alarm will sound. The alarm automatically resets when the door is closed.








Manchester Lock & Security
1043 W. Manchester Blvd
Inglewood, CA 90301

P: 310-649-6222

Fax: 310-649-0501

Monday – Friday
8:30 am – 5:00 pm