Master Lock 266D Window and Patio Door Lock with Alarm

Master Lock 266D Window and Patio Door Lock with Alarm
by Master Lock

Master Lock 266D Window and Patio Door Lock with Alarm
List Price: $28.38
Our Price: $13.50
You Save: $14.88 (52%)
Availability: Usually ships in 1-2 business days
Buy Used: from $11.65 (click here)
Category: Tools
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Product Details

Manufacturer: Master Lock
Model: 266D
Product features:
  • Adjust from 22-Inch-36-Inch to fit most windows and sliding doors and locks to resist forced entry
  • Loud, pressure activated 110 db alarm notifies occupants and deters burglars
  • Visual deterant, alarm printed in bold bright lettering
  • Easy to use and battery included
  • Improves security on patio doors and windows

Description of Master Lock 266D Window and Patio Door Lock with Alarm

Bad guys know they're being bad and do everything to conceal their behavior. If a bad guy wants to break into your home or business, this Master Lock window and patio lock will reveal their bad behavior in an unmistakable way. This adjustable locking security device features a pressure-activated, 110dB alarm while the intruder is still outside of your home, immediately alerting any occupants of the attempt. It automatically adjusts from 22-36in., so it will fit most windows or sliding patio doors. It also provides an obvious visual deterrent, since the word alarm is printed in bold block letters on the device. As either a stand-alone security device or in addition to your existing home security system, you'll have greater peace of mind. Battery included.

Tools and Hardware Reviews of Master Lock 266D Window and Patio Door Lock with Alarm

Customer Review: Very easy to use...
Summary: 5 Stars

I bought this door / window bar when I could not find the Master Lock 265D (old style) door bar.
This thing works great and is easy to use. I have the 265D on one of my patio doors. That one you have to use a spring loaded button to adjust which takes a little time. The 266D you just twist / slide and lock into position. Very easy.
This one also has an alarm that gives you light security on the door or window where it is installed.
Buy one or two...

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