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 -
6% offMAS Epoxies Bristol Finish Traditional Amber System Urethane Varnish
$107.82 - $322.35$100.31 - $299.82 -
9% off
Blue Sea Systems C-Series Toggle Circuit Breaker
$79.54 - $293.86$71.65 - $293.86 -
9% offBlue Sea Systems Class T Fuse
$95.05 - $116.20$85.61 - $116.20 -
14% offSeaview Aft-Leaning Modular Mount
$302.95 - $562.44$257.60 - $562.44 -
14% offBlue Sea Systems Surface Mount 187-Series Thermal Circuit Breaker
$147.22 - $195.16$126.43 - $195.16 -
9% offBlue Sea Systems A-Series Flat Rocker Circuit Breaker
$40.06 - $80.95$40.06 - $80.95 -
19% offBlue Sea Systems ANL Fuse
$44.29 - $83.77$39.92 - $83.77 -
9% offBlue Sea Systems ST Blade 12-Fuse Block with Common Negative Bus
$88.00 - $102.10$88.00 - $91.95 -
6% offMAS Epoxies 2:1 Premium Marine Low Viscosity Epoxy Resin
$41.49 - $116.25$38.63 - $108.16 -
6% offMAS Epoxies 2:1 Premium Marine Non-Blushing Medium Hardener
$34.42 - $95.09$32.06 - $95.09 -
6% offMAS Epoxies 2:1 Premium Marine FLAG Epoxy Resin
$42.90 - $124.71$39.94 - $124.71 -
14% offSeaview Modular Top Plate for Radar - ADAR1
$199.16$169.38 -
14% offBlue Sea Systems 187-Series Thermal Circuit Breaker
$145.81 - $195.16$125.23 - $195.16 -
13% offBlue Sea Systems Push Button Reset-Only Circuit Breaker
$7.54 - $80.95$6.49 - $80.95 -
6% offMAS Epoxies Bristol Finish UV Clear Urethane - BF-QC
$107.79$100.27 -
9% offBlue Sea Systems ATO/ATC Fuses
$4.50 - $30.19$4.50 - $30.19 -
6% offMAS Epoxies 2:1 Premium Marine non-Blushing Slow Hardener
$34.42 - $164.19$32.06 - $152.75 -
19% off
Blue Sea Systems Contura III Water Resitant Rocker Switch
$14.92 - $35.83$12.29 - $32.31 -
11% offBlue Sea C-Series Flat Rocker Circuit Breaker
$68.26 - $109.15$68.26 - $96.13 -
9% offBlue Sea Systems Add-A-Battery Kit - 7650
$305.16$274.71 -
14% off
Seaview Starlink Mini Surface Mount
$284.88$242.24 - $284.88 -
9% off
Blue Sea Systems m-Series Mini Selector Battery Switch
$58.39 - $71.08$58.39 - $64.03 -
14% off
Seaview Closed Dome Radars Light Bar
$164.18$139.65 - $164.19 -
9% offBlue Sea Systems AGC Fuses
$5.73 - $7.70$5.73 - $7.70 -
9% offBlue Sea Systems Contura II Rocker Switch
$23.03 - $33.01$23.03 - $33.01 -
6% offMAS Epoxies 2:1 Premium Marine Non-Blushing Fast Hardener
$34.42 - $95.09$32.06 - $88.48 -
6% offMAS Epoxies Wood Penetrating Epoxy Sealer
$42.88 - $61.24$39.92 - $61.24 -
9% offBlue Sea Systems DC Analog Ammeter
$56.98 - $145.81$56.98 - $145.81 -
9% off
Blue Sea Systems Dash Socket - 12V
$19.17 - $20.76$18.74 -
6% offMAS Epoxies Bristol Finish Thinner/Solvent - BF-THIN32
$43.34$40.34 -
14% offSeaview Forward-Leaning Modular Mount - 5" - PMF57M1
$302.95$257.60 -
37% offMAS Epoxies Ratio and Measure Mixing Cups
$11.46 - $21.18$7.11 - $21.18 -
6% offMAS Epoxies Pumps for Resins & Hardeners - 30-016
$22.40$20.86 -
29% offSeaview Power Mount Base Wedge
$102.12 - $126.93$71.66 - $126.93 -
9% off
Blue Sea Systems m-Series Mini Dual Circuit Battery Switch
$88.00$79.26 - $88.00 -
9% offBlue Sea Systems MAXI Fuses
$8.49 - $9.14$7.70 - $9.14 -
9% offBlue Sea System UL-489 Flat Rocker Circuit Breaker
$64.03 - $97.87$57.69 - $97.87 -
9% offBlue Sea Systems AGC Fuse Kit
$12.03 - $42.88$10.89 - $38.65 -
6% offMAS Epoxies Colloidal Silica
$22.17 - $30.19$22.17 - $28.12 -
6% offMAS Epoxies Gluezilla Thickened Epoxy Adhesive/Filler - 35-100
$30.19$28.12 -
9% off
Blue Sea Systems Contura Actuator
$9.40$8.52 - $9.61 -
14% off
Seaview Starlink Performance Gen 3 Antenna Surface Mount
$539.83 - $551.11$458.96 - $551.11 -
6% offMAS Epoxies Woodzilla Fiber Epoxy Adhesive/Filler - 35-130
$30.19$28.12 -
9% offBlue Sea ST-Blade Water-Resistant Fuse Block
$66.85 - $76.72$66.85 - $69.11 -
9% off
Blue Sea Systems Terminal Feed Through Connector
$34.42 - $38.65$34.42 - $38.65 -
6% offMAS Epoxies Phenolic Micro Balloons - 25-007
$34.42$32.06 -
6% offMAS Epoxies Milled Fibers Epoxy - 25-005
$38.67$36.00