Welcome to Defender Canada! 
Deals
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14% off
Blue Sea Systems A-Series Toggle Circuit Breaker
$24.07 - $76.72$20.55 - $76.72 -
9% off
Blue Sea Systems C-Series Toggle Circuit Breaker
$79.54 - $293.86$79.54 - $293.86 -
14% offBlue Sea Systems Surface Mount 187-Series Thermal Circuit Breaker
$119.02 - $195.16$119.02 - $195.16 -
64% offRocna Original Stainless Steel Anchor
$1,214.65 - $4,501.58$468.77 - $1,603.74 -
19% offBlue Sea Systems ANL Fuse
$44.29 - $83.77$44.29 - $83.77 -
Blue Sea Systems 8-Position AC Main Circuit Breaker Panel - 8027
$306.00 -
13% offBlue Sea Systems Push Button Reset-Only Circuit Breaker
$7.54 - $80.95$6.49 - $80.95 -
9% offBlue Sea Systems Combination Circuit Breaker Panel - 8408
$1,682.77$1,514.55 -
9% offBlue Sea Systems PowerBar BusBar - 600A
$172.62 - $202.23$155.41 - $202.23 -
14% offBlue Sea Systems Common BusBar - 150A
$24.37 - $44.29$24.37 - $44.29 -
9% offBlue Sea Systems ST Blade 6-Fuse Block with Common Negative Bus
$71.08 - $80.95$71.08 - $72.92 -
19% offBlue Sea Systems ATO/ATC Fuses
$5.10 - $30.19$5.10 - $28.78 -
19% offMaptech Chartkit - New York to Nantucket to Cape May, New Jersey - 18th Edition - R03-18
$210.70$168.68 -
19% offMaptech ChartKit - Block Island, RI to The Canadian Border - 18th Edition - R02-18
$210.70$168.68 -
19% offMaptech ChartKit - Chesapeake and Delaware Bays - R04-15
$192.37$154.02 -
9% offBlue Sea System UL-489 Flat Rocker Circuit Breaker
$64.03 - $97.87$57.69 - $97.87 -
19% offMaptech Chartkit - Norfolk Va. to Florida and the Intracoastal Waterway - R06-15
$210.70$168.68 -
9% offBlue Sea Systems Cable Clam
$31.60 - $55.57$31.60 - $55.57 -
19% off
Blue Sea Systems Contura III Water Resitant Rocker Switch
$14.92 - $35.83$12.29 - $35.83 -
Blue Sea Systems AC Source Rotary Switch - 9019
$462.71 -
19% offMaptech Chartkit - Florida East Coast - R07-17
$210.70$168.68 -
9% offBlue Sea Systems PowerBar 1000 BusBar
$254.42 - $315.06$254.42 - $315.06 -
19% offBlue Sea Systems 187-Series Thermal Circuit Breaker
$110.56 - $195.16$88.57 - $195.16 -
19% offMaptech Waterproof Chartbook - Long Island Sound - WPB0325-06
$83.77$67.14 -
9% offBlue Sea Systems Add-A-Battery Kit - 7650
$305.16$274.71 -
19% offBlue Sea Systems MEGA/AMG Fuses
$16.33$13.29 - $16.49 -
19% offMaptech Embassy Cruising Guide: Chesapeake Bay to Florida and the ICW - 9th Edition - CGCBF-09
$62.65$50.24 -
33% off
Blue Sea Systems MIDI/AMI Fuses
$9.78 - $12.65$6.55 - $12.65 -
19% offMaptech ChartKit - Florida West Coast and the Keys - 17th Edition - R08-17
$210.69$168.68 -
9% offBlue Sea Systems Deckhand Dimmer
$78.13 - $127.48$78.13 - $127.48 -
19% offMaptech Embassy Cruising Guide: Long Island Sound to Cape May, NJ - 20th Edition - CGLIS-20
$69.67$55.86 -
7% offBlue Sea Systems AC Main Circuit Breaker Panel - 8079
$166.96$153.65 -
19% offMaptech Decorative Nautical Chart
$55.57 - $56.98$44.58 - $56.98 -
9% off
Blue Sea Systems Contura Actuator
$9.40$8.65 - $9.61 -
19% offMaptech Chartkit - The Bahamas to Crooked Island Passage - R09-07
$210.70$168.68 -
19% offMaptech Waterproof Chartbook - Penobscot Bay to Mount Desert Island - WPB0210-03
$93.64$75.03 -
9% off
Blue Sea Systems m-Series Mini Dual Circuit Battery Switch
$88.00$79.26 - $88.00 -
19% offBlue Sea Systems Mini Clamp Multimeter - 8110
$258.61$207.01 -
14% offBlue Sea Water-Resistant Accessory Panel - 4365
$103.51$88.07 -
19% offMaptech Waterproof Chartbook - Buzzards Bay, South Cape & the Islands - WPB0310-01
$93.64$75.03 -
19% offMaptech Waterproof Chartbook - Casco Bay to Camden - WPB0220-03
$92.23$73.90 -
9% offBlue Sea Systems Weather Deck Waterproof Non-Fused Switch Panel
$51.34 - $134.53$51.34 - $134.53 -
19% offMaptech Folding Waterproof Chart - Long Island Sound - WPC001-10
$41.47$33.30 -
19% offMaptech Embassy Cruising Guide: Florida to Mobile Bay - CGFL-09
$69.67$55.86 -
19% offMaptech Folding Waterproof Chart - Eastern Connecticut - WPC017-03
$40.06$32.17 -
9% offMaptech Navigation USB GPS Receiver - MTUSBGPS
$134.53$121.14 -
19% offBlue Sea Marine-Grade Short Stop DC Circuit Breakers
$11.75 - $19.15$9.51 - $19.15 -
19% offMaptech Waterproof Chartbook - New Jersey Coast - WPB0360-04
$92.23$73.90