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 -
19% off
Ancor Marine Heat Shrink Ring Terminal Electrical Connectors
$5.36 - $64.03$5.36 - $64.03 -
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 -
Blue Sea Systems 8-Position AC Main Circuit Breaker Panel - 8027
$306.00 -
19% offBlue Sea Systems ANL Fuse
$44.29 - $85.18$44.29 - $85.18 -
13% offBlue Sea Systems Push Button Reset-Only Circuit Breaker
$7.54 - $80.95$6.49 - $80.95 -
19% offMaptech Chartkit - Norfolk Va. to Florida and the Intracoastal Waterway - R06-15
$210.70$168.68 -
9% offLewmar Synchro Block - 90 mm (3 1/2")
$169.78 - $200.80$152.86 - $200.80 -
9% offBlue Sea Systems PowerBar BusBar - 600A
$172.62 - $202.23$155.41 - $202.23 -
19% offMaptech ChartKit - Chesapeake and Delaware Bays - R04-15
$192.37$154.02 -
19% offMaptech Chartkit - New York to Nantucket to Cape May, New Jersey - 18th Edition - R03-18
$210.70$168.68 -
9% offBlue Sea Systems ST Blade 6-Fuse Block with Common Negative Bus
$71.08 - $80.95$71.08 - $72.92 -
14% offMarinco Pigtail Adapter - 125V
$69.67 - $285.42$69.67 - $285.42 -
14% offBlue Sea Systems Common BusBar - 150A
$24.37 - $44.29$24.37 - $44.29 -
19% offMaptech Chartkit - Florida East Coast - R07-17
$210.70$168.68 -
19% offMaptech ChartKit - Block Island, RI to The Canadian Border - 18th Edition - R02-18
$210.70$168.68 -
19% offMaptech Waterproof Chartbook - Long Island Sound - WPB0325-06
$83.77$67.14 -
19% off
Blue Sea Systems Contura III Water Resitant Rocker Switch
$14.92 - $35.83$12.29 - $35.83 -
19% offBlue Sea Systems ATO/ATC Fuses
$4.50 - $30.19$4.50 - $28.78 -
17% offAncor Nylon Ring Terminals
$4.45 - $59.80$3.67 - $59.80 -
19% offMaptech Embassy Cruising Guide: Chesapeake Bay to Florida and the ICW - 9th Edition - CGCBF-09
$62.65$50.24 -
28% offVetus C20 Slow Blow Type Strip Fuse
$23.92 - $30.19$21.61 - $26.70 -
9% offBlue Sea Systems 12-Position DC Branch Circuit Breaker Panel - 1223
$646.40$581.82 -
9% offBlue Sea Systems PowerBar 1000 BusBar
$254.42 - $315.06$254.42 - $315.06 -
Blue Sea Systems AC Source Rotary Switch - 9019
$462.71 -
19% offMaptech Waterproof Chartbook - Penobscot Bay to Mount Desert Island - WPB0210-03
$93.64$75.03 -
19% offMaptech Waterproof Chartbook - Casco Bay to Camden - WPB0220-03
$92.23$73.90 -
19% offBlue Sea Systems 187-Series Thermal Circuit Breaker
$110.56 - $195.16$88.57 - $195.16 -
9% offBlue Sea System UL-489 Flat Rocker Circuit Breaker
$64.03 - $97.87$57.69 - $97.87 -
19% offMaptech Embassy Cruising Guide: Long Island Sound to Cape May, NJ - 20th Edition - CGLIS-20
$69.67$55.86 -
9% off
Plastimo Iris 100 Compass
$188.11 - $278.35$169.36 - $278.35 -
33% off
Blue Sea Systems MIDI/AMI Fuses
$9.78 - $12.65$6.55 - $12.65 -
9% offBlue Sea Systems Add-A-Battery Kit - 7650
$305.16$274.71 -
9% offBlue Sea Systems 2 Stud MiniBus Common BusBar
$18.51 - $21.82$16.71 - $21.82 -
19% offMaptech Chartkit - The Bahamas to Crooked Island Passage - R09-07
$210.70$168.68 -
14% offLewmar Synchro Fiddle Block - 50 mm (2")
$52.75 - $99.28$52.75 - $99.28 -
19% offMaptech Folding Waterproof Chart - Long Island Sound - WPC001-10
$41.47$33.30 -
9% off
Blue Sea Systems Contura Actuator
$9.40$8.65 - $9.61 -
19% offBlue Sea Systems MEGA/AMG Fuses
$16.33$13.29 - $16.49 -
19% offMaptech Decorative Nautical Chart
$55.57 - $56.98$44.58 - $56.98 -
9% offLewmar HTX Fiddle Block - 72 mm (2 7/8")
$399.61 - $656.25$399.61 - $590.68 -
19% offMaptech ChartKit - Florida West Coast and the Keys - 17th Edition - R08-17
$210.69$168.68 -
9% off
Blue Sea Systems m-Series Mini Dual Circuit Battery Switch
$88.00$79.26 - $88.00 -
9% offAncor Marine Electrical Step Down Butt Connectors
$5.79 - $37.24$5.79 - $33.58 -
Marinco BEP Panel-Mounted Battery Master Switch - 701-PM
$36.75 -
19% offMaptech Waterproof Chartbook
$92.23$73.90 -
9% offBlue Sea Systems Deckhand Dimmer
$78.13 - $127.48$78.13 - $127.48