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% offBlue Sea Systems ANL Fuse
$37.08 - $69.20$37.08 - $69.20 -
7% offShakespeare Reduced Length VHF Antenna - 93" - 5225-XT
$248.82$228.96 -
9% off
Blue Sea Systems C-Series Toggle Circuit Breaker
$61.90 - $245.86$55.77 - $245.86 -
7% offShakespeare Squatty Body VHF Antenna - 5215
$88.18$81.18 -
14% offBlue Sea Systems A-Series Flat Rocker Circuit Breaker
$34.16 - $67.74$34.16 - $67.74 -
14% offBlue Sea Systems Surface Mount 187-Series Thermal Circuit Breaker
$115.92 - $165.56$102.35 - $165.56 -
14% offBlue Sea Systems Push Button Reset-Only Circuit Breaker
$7.78 - $72.12$7.07 - $72.12 -
7% off
Shakespeare Classic Stick VHF Antenna - 8'
$98.42$90.60 -
7% offShakespeare Masthead Squat Body Antenna - 5215-AIS
$88.18$81.18 -
7% offShakespeare QuickConnect VHF Antenna
$67.74 - $89.64$62.37 - $82.52 -
9% offBlue Sea A-Series ELCI Main Residual Current Flat Rocker Circuit Breaker - 3102100
$472.16$425.01 -
7% offShakespeare Classic VHF Antenna - 5241-R
$143.68$132.24 -
7% offShakespeare Galaxy Little Giant VHF Antenna - 5400-XT
$237.12$218.20 -
19% off
Blue Sea Systems Contura III Water Resitant Rocker Switch
$13.67 - $26.51$13.46 - $26.51 -
19% offBlue Sea Systems 187-Series Thermal Circuit Breaker
$114.46 - $169.94$91.69 - $169.94 -
7% off
Shakespeare Low Profile Dorsal VHF Antenna
$132.00$121.48 -
7% offShakespeare Galaxy Little Giant Antenna - 5396-AIS
$280.93$258.50 -
19% offBlue Sea Systems 285-Series Circuit Breaker Panel Mount
$61.90 - $75.04$55.77 - $75.04 -
9% offBlue Sea Water-Resistant Accessory Panel - 4366
$123.22$110.96 -
7% offShakespeare Phase III Broadband VHF Antenna - 4' - 6500-WB
$292.61$269.25 -
7% offShakespeare Galaxy VHF Antenna - 5230
$656.18$603.73 -
7% offShakespeare Skinny Mini Antenna - 5250-AIS
$94.04$86.56 -
7% offShakespeare Classic VHF Antenna - 5216
$76.52$70.44 -
7% offShakespeare Stowaway Portable VHF Antenna - 5911
$94.02$86.55 -
7% offShakespeare Phase III VHF Antenna - 4' - 6400-R
$407.96$375.37 -
7% offShakespeare Centennial Antenna - 5104
$82.36$75.82 -
7% offShakespeare Classic AIS Antenna - 396-1-AIS
$234.21$215.52 -
28% off
Blue Sea Systems MIDI/AMI Fuses
$10.10 - $12.38$7.24 - $12.38 -
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 ST-Blade Battery Terminal Mount Fuse Block - 5023
$38.54$34.75 -
14% offBlue Sea Marine-Grade Short Stop DC Circuit Breakers
$12.15 - $14.56$10.41 - $14.56 -
7% offShakespeare Stowable VHF Antenna - 5218
$91.10$83.86 -
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% offTakacat Inflatable Boat UV Protective Cover
$276.63$249.02 - $276.63 -
7% offShakespeare Phase III VHF Antenna - 6225-R
$478.05$439.86 -
9% offBlue Sea Systems HD-Series Selector Battery Switch
$148.04 - $168.48$133.30 - $168.48 -
19% offShakespeare Stainless Steel Ratchet Mount Antenna Base - 3187
$66.30$53.16 -
14% offShakespeare Marine SiriusXM Replacement Cable Assembly
$63.36 - $113.03$60.22 - $96.17 -
9% offShakespeare AnyWhere SuperHALO Cellular Booster Kit - CA-VAT-10-R
$1,618.30$1,460.62 -
9% offBlue Sea Systems Dual Socket Panel - 12V - 1472
$70.66$63.66 -
19% offBlue Sea Systems MEGA/AMG Fuses
$14.42 - $17.34$13.36 - $17.34 -
9% offBlue Sea Water-Resistant Accessory Panel - 4365
$107.16$96.51 -
7% offShakespeare Classic Whip VHF Antenna - 3'
$64.84 - $94.04$59.70 - $86.56 -
7% offShakespeare Classic VHF Antenna - 5242-A
$139.30$128.20 -
9% offShakespeare Galaxy Antenna - 5235-XT
$232.75$209.54