Welcome to Defender Canada! 
Special Offers
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9% off
Fireboy Propane Fume Detector with 1 Sensor and Solenoid
$524.38 - $546.00$481.74 - $546.00 -
34% offExalto Standard Windshield Wiper Blade
$65.38 - $128.83$42.70 - $128.83 -
9% off
Fireboy CMD6 Marine Carbon Monoxide Alarm Interconnect
$204.43$184.05 - $204.43 -
19% off
Fireboy Propane Gas and Gasoline Sensor
$185.55 - $259.78$185.55 - $259.78 -
9% off
Fireboy 1 Channel Gasoline Fume Detector with Blower Control
$450.13 - $481.18$405.18 - $481.18 -
38% offSionyx Aurora Black Uncharted Digital Night Vision Monocular Camera Kit - K013900
$1,349.28$832.68 -
29% off
Vetus Windshield Wiper Blade
$31.63 - $47.83$31.63 - $39.73 -
29% offAqualarm Remote Fire Detector
$54.58 - $57.28$40.27 - $46.48 -
49% offOngaro Deluxe Pendulum Wiper Arm
$49.18 - $54.58$24.90 - $54.58 -
52% offOceanic Systems 4-20mA Tank Level Adaptor - 4291
$365.08$173.44 -
51% offOceanic Systems 3412 DC Current Transformer 0-200A
$88.35$42.64 -
52% offOceanic Systems Deck-Mounted Water Gauge - 5250-W
$439.33$209.35 -
52% offOceanic Systems Panel-Mounted Holding Tank Pumpout Gauge - 3350-HTPO
$371.83$177.29 -
52% offOceanic Systems Submersible Hydrostatic Sensor
$439.33$209.35 -
52% offOceanic Systems Monitor
$439.33$208.07 -
20% offAqualarm Fire Panel - 20227
$39.73$31.63 -
59% offAqualarm Security Wireless Key FOB - 20416
$50.53$20.56 -
59% offAqualarm Wireless Hatch Door Sensor - 20414
$59.98$24.34 -
23% offImtra Quick-Connect T-Coupling - EX2166
$14.56$11.07