Welcome to Defender Canada! 
Deals
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19% off
Blue Sea Systems A-Series Toggle Circuit Breaker
$21.90 - $58.18$21.90 - $58.18 -
9% off
Blue Sea Systems C-Series Toggle Circuit Breaker
$61.06 - $222.34$55.02 - $222.34 -
9% offBlue Sea Systems ANL Fuse
$35.14 - $63.94$35.14 - $63.94 -
14% offBlue Sea Systems Surface Mount 187-Series Thermal Circuit Breaker
$99.94 - $163.30$99.94 - $163.30 -
9% offBlue Sea A-Series ELCI Main Residual Current Flat Rocker Circuit Breaker - 3102100
$465.70$419.19 -
9% offBlue Sea Systems Terminal Block
$6.46 - $36.58$6.46 - $36.58 -
14% offBlue Sea Systems A-Series Flat Rocker Circuit Breaker
$32.26 - $61.06$32.26 - $61.06 -
9% offWhitecap Stainless Steel Thru-Hull with Barb
$36.58 - $114.36$32.98 - $114.36 -
16% offWhitecap 316 Stainless Steel Thru Hull
$61.08 - $156.12$61.08 - $133.08 -
19% off
Blue Sea Systems Contura III Water Resitant Rocker Switch
$13.49 - $26.16$13.28 - $26.16 -
19% offBlue Sea Systems 285-Series Circuit Breaker Panel Mount
$61.06 - $74.02$55.02 - $74.02 -
18% offWhitecap Brass Ball Valve
$26.23 - $177.73$21.36 - $177.73 -
49% offWhitecap Galvanized Steel Anchor Chain
$20.76 - $118.72$20.76 - $118.72 -
46% offWhitecap Plastic Mushroom Head Thru-Hull Fitting with SS Flange
$16.87 - $43.78$13.77 - $43.78 -
14% offBlue Sea Systems Push Button Reset-Only Circuit Breaker
$7.68 - $71.14$6.98 - $71.14 -
54% offWhitecap Stainless Steel Pull-Up Cleat
$151.78 - $274.20$69.56 - $274.20 -
58% offWhitecap Fuel Hose Barb Fitting
$9.22 - $12.10$4.39 - $12.10 -
19% offBlue Sea Systems 187-Series Thermal Circuit Breaker
$112.90 - $167.62$90.44 - $167.62 -
9% offBlue Sea Water-Resistant Accessory Panel - 4366
$121.54$109.45 -
9% offBlue Sea Systems DualBus Plus Common BusBar - 150A
$40.90 - $45.22$40.76 -
36% offWhitecap Thru-Hull with Barb - 90 deg.
$8.50 - $10.26$5.47 - $10.26 -
28% off
Blue Sea Systems MIDI/AMI Fuses
$9.97 - $12.02$7.15 - $12.02 -
9% offBlue Sea Systems 4-Position DC Branch Circuit Breaker Panel - 1216
$271.30$244.23 -
25% offWhitecap Vinyl Coated Anchor Chain
$26.84 - $179.20$26.84 - $134.11 -
9% offBlue Sea Systems DC Analog Ammeter
$49.54 - $114.34$44.65 - $114.34 -
45% offWhitecap Straight Thru-Hull with Barb
$7.78 - $9.56$4.63 - $9.56 -
9% offBlue Sea Systems HD-Series Selector Battery Switch
$146.02 - $166.18$131.48 - $166.18 -
29% offBlue Sea Systems AGC Fuses
$4.01 - $13.34$2.82 - $13.34 -
14% offBlue Sea Systems 6-Position DC Branch Circuit Breaker Panel - 8096
$390.84$332.31 -
51% offWhitecap Stainless Steel Handrail
$39.50 - $82.70$19.11 - $82.70 -
35% offWhitecap Anchor Chain
$74.04 - $364.95$74.04 - $295.73 -
18% offWhitecap Primer Bulb
$32.26$26.24 - $32.26 -
14% offBlue Sea Marine-Grade Short Stop DC Circuit Breakers
$11.99 - $14.36$10.28 - $14.36 -
19% offBlue Sea Systems MEGA/AMG Fuses
$14.24 - $16.47$13.18 - $16.47 -
19% offBlue Sea Water-Resistant Accessory Panel - 4368
$205.06$164.17 -
9% offWhitecap Stainless Steel Bow Eye
$18.73 - $67.13$18.73 - $61.08 -
18% offWhitecap Anchor Roller Mount
$239.66 - $477.31$215.76 - $386.75 -
9% offBlue Sea Systems ST Blade 12-Fuse Block without Negative Bus
$78.34 - $79.78$71.86 - $78.34 -
9% offBlue Sea ST-Blade Battery Terminal Mount Fuse Block Kit - 5024
$43.78$39.46 -
14% offBlue Sea Systems MAXI Fuses
$5.35 - $9.11$5.35 - $9.11 -
9% offBlue Sea Water-Resistant Accessory Panel - 4365
$105.70$95.19 -
18% offWhitecap Chrome Plated Brass Skene Bow Chocks
$33.72 - $52.44$33.72 - $42.59 -
57% off
Whitecap Vinyl Studded Handrail
$19.33$8.23 - $19.33 -
18% offWhitecap Galvanized Steel Dock Cleat
$9.22 - $71.16$8.36 - $71.16 -
9% offBlue Sea Systems Powerpost Plus Cable Connector
$39.46 - $40.90$35.58 - $40.90 -
9% offBlue Sea ST-Blade Battery Terminal Mount Fuse Block - 5023
$38.02$34.28 -
18% offWhitecap Fuel Line Assembly
$55.32 - $75.48$51.92 - $75.48 -
18% offWhitecap Stainless Steel Single Shank Eye Bolt
$24.26 - $44.43$23.78 - $44.43