Welcome to Defender Canada! 
Deals
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Up to 19% off
Blue Sea Systems A-Series Toggle Circuit Breaker
$19.38 - $75.31 -
Up to 9% offFireboy Manual Discharge Cable Kit
$174.03 - $425.02 -
Up to 19% offBlue Sea Systems ANL Fuse
$35.83 - $68.26 -
Up to 14% offBlue Sea Systems A-Series Flat Rocker Circuit Breaker
$41.47 - $78.13 -
Up to 19% offBlue Sea Systems ATO/ATC Fuses
$4.50 - $30.19 -
Up to 18% offBlue Sea Systems Push Button Reset-Only Circuit Breaker
$6.14 - $85.18 -
Up to 19% offBlue Sea Systems Surface Mount 187-Series Thermal Circuit Breaker
$119.02 - $178.24 -
Up to 9% off
Blue Sea Systems C-Series Toggle Circuit Breaker
$58.39 - $293.86 -
Up to 14% off
Schaefer T-Track - 1"
$102.10 - $285.40 -
Up to 19% offSchaefer Stainless Steel Boom Bail
$84.06 - $192.34 -
Up to 24% off
Blue Sea Systems Contura III Water Resitant Rocker Switch
$12.77 - $30.55 -
Up to 24% offBlue Sea Systems 187-Series Thermal Circuit Breaker
$110.56 - $178.24 -
Up to 19% off
Schaefer Aluminum Deck Cleat
$75.03 - $212.08 -
Up to 14% off
Schaefer Anodized Aluminum Self Jamming Cleat
$96.46 - $155.68 -
Up to 16% offBlue Sea C-Series Flat Rocker Circuit Breaker
$69.67 - $90.70 -
Fireboy 1 Channel Gasoline Fume Detector with Blower Control
$501.13 - $547.66 -
Up to 14% offFireboy 2 Channel Gasoline Fume Detector with Blower Control
$746.05 - $874.78 -
Up to 14% off
Fireboy Propane Gas and Gasoline Sensor
$209.28 - $286.81 -
Up to 9% off
Fireboy Single Channel Propane Fume Detector with 1 Sensor
$444.73 - $454.89 -
Up to 14% offFireboy FS-X01 Propane Gas and Gasoline Sensor Extension Cable
$56.91 - $145.83 -
Up to 19% offBlue Sea Systems Contura II Rocker Switch
$20.30 - $27.16 -
Up to 18% offBlue Sea Systems AGC Fuses
$5.90 - $9.19 -
9% offBlue Sea Systems e-Series Selector 3-Position Battery Switch with AFD - 11001
$60.23 -
Up to 18% offBlue Sea Systems AGC Fuse Kit
$9.75 - $44.29 -
9% offBlue Sea Systems SMS Circuit Breaker Enclosure Panel - 3134
$421.94 -
14% offSchaefer 3 Series Block - 303-13
$126.43 -
9% offSchaefer Large Sure Grip Cam Cleat with Wire Fairlead - 70-38
$192.20 -
Up to 14% offBlue Sea System UL-489 Flat Rocker Circuit Breaker
$54.52 - $93.64 -
14% offSchaefer Cat Hawk Apparent Wind Indicator - H005F00
$86.88 -
Up to 14% offFireboy Methane Fume Detector LED Display
$864.70 - $1,111.66 -
9% offBlue Sea Contura Dual USB Charger - 1039
$70.38 -
Up to 19% off
Blue Sea Systems Dual Entry Cable Cap
$13.40 - $14.71 -
Up to 18% off
Blue Sea Systems Contura Actuator
$7.65 - $9.54 -
19% offSchaefer Large Sure Grip Cam Cleat with Eye Strap - 70-39
$156.25 -
Up to 19% offSchaefer Utility Ring
$31.75 - $140.17 -
Up to 14% offBlue Sea ST-Blade Water-Resistant Fuse Block
$61.21 - $65.30 -
Up to 12% offBlue Sea Systems Toggle Panel Switch
$13.71 - $20.69 -
Up to 23% offBlue Sea ATO/ATC-Style Low Profile Circuit Breakers
$11.28 - $17.54 -
Up to 34% offBlue Sea Systems ATM Fuses
$2.67 - $5.89 -
Up to 14% off
Blue Sea Systems Terminal Feed Through Connector
$28.78 - $33.01 -
Up to 19% offSchaefer Backing Plate
$27.66 - $34.42 -
9% offSchaefer 3 Series Cheek Block - 303-29
$152.86 -
19% offSchaefer 5 Series Double Block - 505-25
$251.00 -
14% offSchaefer Deck Organizer - 504-80
$164.78 -
Up to 11% off
Schaefer Fairlead for Small Fast Entry Cam Cleat
$10.04 - $11.33 -
14% offSchaefer Replacement Removable Delrin Plug - 78-81-02
$29.53 -
Up to 37% off
Schaefer Rope Stoppers/Parrel Beads
$7.08 - $17.00 -
Up to 9% offFireboy MS-3 Methane Gas Sensor Extension Cable
$104.92 - $275.55