Welcome to Defender Canada! 
Deals
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9% off
BoatLIFE Life-Calk Sealant Cartridge
$21.77 - $39.78$19.65 - $35.86 -
9% off
BoatLIFE LifeSeal Marine Sealant
$14.37 - $34.18$14.37 - $30.82 -
9% offMTI Industries Safe-T-Alert FX-4 Marine Carbon Monoxide Alarm
$116.78 - $185.38$105.16 - $166.90 -
9% offBoatLIFE Git Rot Wood Repair
$29.98 - $109.81$29.98 - $98.89 -
9% off
BoatLIFE Silicone Rubber Marine Sealant
$13.66 - $28.58$13.66 - $28.58 -
9% off
MTI Industries Safe-T-Alert 62 Series Marine Carbon Monoxide Alarm
$115.38 - $153.18$103.90 - $137.92 -
9% offBoatLIFE Release Sealant & Adhesive Remover
$20.34 - $73.38$18.36 - $66.10 -
9% off
MTI Industries Safe-T-Alert SA-339 Sealed Battery Carbon Monoxide Alarm
$101.38 - $111.18$91.30 - $100.12 -
9% off
MTI Industries Safe-T-Alert SA-340 Sealed Battery Carbon Monoxide Alarm
$101.38$91.30 -
9% offBoatLIFE Life-Calk Sealant - 1305
$15.06$13.62 -
9% offMTI Industries High Bilge Water Alarm - SA-1000XL
$81.80$73.68 -
9% off
MTI Industries Safe-T-Alert 25 Series Dual Carbon Monoxide/Propane Alarm
$126.58 - $300.18$113.98 - $270.22 -
9% offBoatLIFE Life-Calk Solvent & Cleaner - 1056
$41.20$37.14 -
9% offBoatLIFE Teak Brite Advanced Formula Teak Oil - 1188
$55.20$49.74 -
9% offMTI Industries Safe-T-Alert Marine Gas Fume/Fire/Bilge Water Alarm - MGD-1XL
$147.58$132.88 -
9% off
MTI Industries Safe-T-Alert 30 Series Propane Alarm
$95.78 - $97.18$86.26 - $87.52 -
9% off
BoatLIFE Liquid Life-Calk Sealant - 80 mL
$18.15$16.40 -
9% off
MTI Industries Safe-T-Alert 20 Series Propane Alarm
$87.38$78.70 -
9% off
MTI Industries Safe-T-Alert 35 Series Dual Carbon Monoxide/Propane Alarm
$153.18 - $281.98$137.92 - $253.84 -
9% off
MTI Industries Safe-T-Alert 85 Series Dual Carbon Monoxide/Propane Alarm
$109.78 - $112.58$98.86 - $101.38 -
9% offBoatLIFE Life-Calk Primer - 1059
$34.18$30.82 -
9% off
MTI Industries Safe-T-Alert 45 Series Dual Carbon Monoxide/Propane Alarm
$127.98 - $157.38$115.24 - $141.70 -
9% offBoatLIFE Livewell & Baitwell Boat Cleaner - 1138
$21.34$19.27 -
9% offBoatLIFE Teak Marine Sealant - 1252
$32.78$29.56 -
9% offMTI Industries In Dash Gasoline Fume Detector - MGD-1
$245.58$221.08 -
9% offMTI Industries Gas Fume/Fire/Bilge Water Alarm - MGD-10XL
$427.58$384.88 -
9% offMTI Industries Trailer Dock - SA-6200
$42.60$38.40 -
49% offBoatLIFE #3 Hot Knife Blades - 1279
$30.00$15.28 -
49% offBoatLIFE #3 Hot Knife Head - 1276
$78.98$39.78 -
49% offBoatLIFE #4 Hot Knife Blades - 1280
$30.00$15.28