Welcome to Defender Canada! 
Deals
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19% off
Blue Sea Systems A-Series Toggle Circuit Breaker
$22.19 - $64.82$22.19 - $64.82 -
9% off
Blue Sea Systems C-Series Toggle Circuit Breaker
$61.90 - $245.86$55.77 - $245.86 -
9% offBlue Sea Systems ANL Fuse
$37.08 - $69.20$37.08 - $69.20 -
9% offC.S. Johnson Double Jaw Rigging Toggle
$35.62 - $153.88$35.62 - $153.88 -
14% offBlue Sea Systems Surface Mount 187-Series Thermal Circuit Breaker
$101.32 - $165.56$101.32 - $165.56 -
9% offBlue Sea A-Series ELCI Main Residual Current Flat Rocker Circuit Breaker - 3102100
$472.16$425.01 -
14% offBlue Sea Systems A-Series Flat Rocker Circuit Breaker
$34.16 - $67.74$34.16 - $67.74 -
14% offC.S. Johnson Turnbuckle Jaw
$12.69 - $199.14$10.88 - $199.14 -
19% off
Blue Sea Systems Contura III Water Resitant Rocker Switch
$13.67 - $26.51$13.46 - $26.51 -
19% offBlue Sea Systems 285-Series Circuit Breaker Panel Mount
$61.90 - $75.04$55.77 - $75.04 -
19% offBlue Sea Systems 187-Series Thermal Circuit Breaker
$114.46 - $169.94$91.69 - $169.94 -
14% offBlue Sea Systems Push Button Reset-Only Circuit Breaker
$7.78 - $72.12$7.07 - $72.12 -
9% offBlue Sea Water-Resistant Accessory Panel - 4366
$123.22$110.96 -
28% off
Blue Sea Systems MIDI/AMI Fuses
$10.10 - $12.38$7.24 - $12.38 -
28% offC.S. Johnson Over Center Snap Gate Pelican Hook
$95.48 - $99.86$71.83 - $99.86 -
19% offC.S. Johnson Split Backstay Cars
$64.82 - $107.16$64.82 - $107.16 -
9% offBlue Sea Systems DC Analog Ammeter
$50.22 - $115.92$45.26 - $115.92 -
29% offBlue Sea Systems AGC Fuses
$4.06 - $13.52$2.85 - $13.52 -
9% offBlue Sea Systems HD-Series Selector Battery Switch
$148.04 - $168.48$133.30 - $168.48 -
15% offBlue Sea Floyd Bell Turbo Series Alarm - 1070
$38.54$32.70 -
19% offBlue Sea Systems MEGA/AMG Fuses
$14.42 - $16.69$13.36 - $16.69 -
19% offBlue Sea Water-Resistant Accessory Panel - 4368
$207.90$166.44 -
9% offBlue Sea ST-Blade Battery Terminal Mount Fuse Block Kit - 5024
$44.38$40.00 -
13% offBlue Sea Systems MAXI Fuses
$5.42 - $9.23$5.42 - $9.23 -
9% offBlue Sea Water-Resistant Accessory Panel - 4365
$107.16$96.51 -
14% offBlue Sea Marine-Grade Short Stop DC Circuit Breakers
$12.15 - $14.56$10.41 - $14.56 -
9% offC.S. Johnson Tubular Turnbuckle Jaw to Jaw/Locking Rings
$58.98 - $381.67$58.98 - $381.67 -
9% offBlue Sea ST-Blade Battery Terminal Mount Fuse Block - 5023
$38.54$34.75 -
9% offBlue Sea Systems Powerpost Plus Cable Connector
$40.00 - $41.46$36.06 - $41.46 -
33% offBlue Sea ATO/ATC-Style Low Profile Circuit Breakers
$13.78 - $17.42$11.06 - $17.42 -
29% offBlue Sea Systems ATM Fuses
$4.10$2.92 - $4.19 -
13% off
Blue Sea Systems Push Button Reset-Only Circuit Breaker Boots
$6.63$5.74 - $6.64 -
14% offC.S. Johnson Claw Hook Anchor Chain Tensioner - 46-450
$199.14$169.36 -
14% offC.S. Johnson Hand Crimp Threaded Integrated Gate Eye
$51.68 - $83.80$44.02 - $83.80 -
34% offC.S. Johnson Hinged Padeye
$24.83 - $126.14$24.83 - $107.31 -
15% offC.S. Johnson Nicropress Lever Type Hand Crimp Tool - 53-215
$508.70$428.99 -
9% offC.S. Johnson Splice Line Lifeline Gate Kit - Midship - SLK-GKM
$289.66$260.76 -
9% offBlue Sea m-LVD Replacement Remote Control Switch - 7928
$24.50$22.10 -
14% offBlue Sea Systems 360 Series LED Voltage Conversion Kit - 4113
$12.41$10.64 -
13% offBlue Sea Systems ATM 5-Piece Fuse Kit - 5286
$5.17$4.48 -
13% offBlue Sea Systems Mounting Bracket for 12V Socket - 1014
$7.07$6.10 -
27% offBlue Sea Systems Short Stop Circuit Breaker Boot - 7160
$2.67$1.94 -
Blue Sea Water-Resistant Accessory Panel - 4369
$53.29 -
14% offC.S. Johnson Life Line Tubular Turnbuckle with Splicing Eye - LS-1900
$57.52$49.20 -
9% offC.S. Johnson Machine Crimp T-Style Toggle Jaw - 25-318-7
$23.51$21.21 -
9% offC.S. Johnson Tubular Turnbuckle Jaw to Jaw/Locking Rings - 07-110
$64.82$58.40 -
14% off
Blue Sea Systems Contura III Water Resistant Dimmer Switch
$19.04 - $20.28$16.28 - $20.28 -
9% offBlue Sea Systems Dual Socket Panel - 12V - 1472
$70.66$63.66