Welcome to Defender Canada! 
Special Offers
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19% offRule Standard Bilge Pump
$32.98 - $371.88$32.98 - $371.88 -
19% offRule Rule-Mate Fully Automated Bilge Pump
$93.73 - $182.83$77.26 - $182.83 -
9% off
Fireboy Propane Fume Detector with 1 Sensor and Solenoid
$524.38 - $546.00$481.74 - $546.00 -
34% offJabsco Hotshot Heavy Duty Washdown Pump
$262.54 - $398.89$242.56 - $359.74 -
41% offRule 3-Way Lighted Panel Switch
$57.28 - $62.68$36.60 - $57.28 -
31% offAttwood Sahara MK2 Automatic Bilge Pump
$72.13 - $150.47$72.13 - $145.07 -
29% offJohnson Ultima Automatic Bilge Pump
$97.78 - $146.38$68.62 - $146.38 -
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 -
29% offSeachoice Handy Bilge Pump - 19151
$50.55$35.56 -
9% off
Fireboy 1 Channel Gasoline Fume Detector with Blower Control
$450.13 - $481.18$405.18 - $481.18 -
24% offRule "STC" Tournament Series Livewell/Baitwell Pump
$91.03 - $103.18$68.42 - $103.18 -
19% offWhale Babyfoot Foot-Operated Manual Galley Pump - GP4618
$53.44$42.87 -
29% offJabsco 24V PAR-Max Marine Freshwater Delivery Pump
$208.52 - $227.42$159.38 - $227.42 -
29% offJohnson Bilge Pump Control Panel Switch
$54.58 - $73.48$38.38 - $73.48 -
29% offWhite Water Standard Drink Holder
$26.75 - $45.13$21.52 - $31.77 -
27% off
Sea-Dog Folding Single Drink Holder
$7.43$5.55 - $7.43 -
29% offJohnson Low Boy Non-Automatic Bilge Pump
$55.93 - $58.63$41.22 - $55.93 -
29% offAqualarm Remote Fire Detector
$54.58 - $57.28$40.27 - $46.48 -
52% offOceanic Systems 4-20mA Tank Level Adaptor - 4291
$365.08$173.44 -
39% offWhale Inline Fresh Water Booster Pump
$39.75 - $62.68$31.92 - $50.53 -
19% offRule 2-Way Panel Switch - 49
$42.43$34.06 -
22% off
Sea-Dog Single Drink Holder Insert
$3.01$2.34 - $3.43 -
39% offWhale Diaphragm Clamping Plates - AS9066
$35.09$21.29 -
24% offSHURflo Pump Head Kit - 94-236-03
$124.78$93.73 -
23% offRule 277 Square Pump Replacement Strainer Base
$11.90$9.08 -
29% offRule Livewell Pump Stainless Steel Debris Strainer - 73
$19.48$13.81 -
34% offBosworth 34 Thru-Deck Mounting Kit - A-11001
$54.58$35.68 -
39% offJabsco Impeller Kit - 90106-0001
$74.83$45.13 -
19% offJabsco Pulsation Dampening Kit - 37178-0000
$59.98$48.10 -
9% offJabsco Pump Diaphragm Kit - 37174-0000
$24.83$22.41 -
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 -
47% offScanstrut Rokk Adjustable Deck Mount Base - RL-ARB
$103.75$54.15 -
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 -
29% offGlobe 1114 Red Run-Dry Impeller - 01-12-1750
$74.83$52.56