-37%

-$2

4-Pack Defender Security U 9819 Sliding Window Security Lock for 3.27

Availability :

In Stock

Secondary Lock

Fits up to 1/8 In. thick rails

Allows window to lock in ventilating position

Easy to Install

Brand: Defender Security
EAN: 0049793098191
Classification: Home Improvement

$3.27 ($5)
SAVE -$2 OR -37%

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SIMILAR DEALS:

-57%

Defender Security U-10827 Reinforcement Lock $7.66

$7.66 $17.99, SAVE -$10.33 OR -57%

KEEP YOUR HOME SAFE – Designed to withstand 800 lbs. of force, this U 10827 satin nickel finish door reinforcement lock helps to prevent doors from being kicked in, increasing your home security and keeping you and your family safe!, EASY INSTALLATION – The included 3” hardened screws make installation a breeze – extra security and peace of mind can be achieved in just minutes. Length is 2 to 0.19 inch. Width is 1 to 0.38 inch., ADDITIONAL HOME SECURITY - Use this high security door reinforcement lock for additional home security on any swing-in door of any door thickness. It helps to ensure any door cannot be opened from the outside., CHILD-SAFE AND TAMPER-RESISTANT – This Defender Security door blocker by Prime-Line has a spring-loaded design that is both child-safe and tamper-resistant. It can be installed higher on the door where your children can’t reach! Plus, not only can doors not be kicked in by intruders, it protects against lock picking and bumping while in the locked position., WATCH THE VIDEO ON THIS PAGE for installation tips and operating instructions.Pull Projection:1 inch, PRE-DRILLING – The included 3 in. security screws require holes to be pre-drilled with 1/8 in. drill bit.

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-30%

Master Lock 265D Door Security Bar $17 at Amazon

$16.98 $24.36, SAVE -$7.38 OR -30%

Heavy duty, dual-function door security bar prevents forced entry on hinged, patio, and sliding doors; Door stopper security bar is intended for indoor use, Door security bar design is portable and compact making it easy to store and ideal for travel, providing enhanced security in hotels or on vacation, Door security bar is adjustable from 27.5 in. (70 cm) to 42 in. (1 m) in length to fit most standard doors and sliding patio doors; Top door knob jam is easily removed for sliding door applications, Made with heavy duty 20-gauge steel for strength and security; Pivoting ball joint ensures door security bar has full contact with floor for secure fit while padded foot provides a strong grip without scratching, No tools required, simply adjust the bar length using the release button, prop under door knob and easily adjusted as needed