Welcome to Defender Canada! 
Deals
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6% offWeaver 2-Part CSM Glue - 2001
$68.52$64.03 -
6% offWeaver 2-Part PVC Glue - 3001
$68.52$64.03 -
9% offIsotemp Basic 75L Marine Water Heater
$1,642.60 - $1,676.35$1,478.44 - $1,508.82 -
9% offIsotemp SPA 40L Marine Water Heater
$1,063.22 - $1,091.57$956.98 - $982.49 -
9% offIsotemp SPA 15L Marine Water Heater
$839.05 - $938.93$755.21 - $845.11 -
9% offIsotemp Basic 24L Marine Water Heater
$1,354.92 - $1,356.27$1,219.52 - $1,220.73 -
9% offIsotemp Slim 15L Marine Water Heater
$1,138.82 - $1,142.87$1,025.02 - $1,028.66 -
9% offIsotemp SPA 20L Marine Water Heater
$945.71 - $988.91$851.21 - $890.09 -
9% offIsotemp Basic 30L Marine Water Heater
$1,377.88 - $1,398.13$1,240.18 - $1,258.41 -
9% offIsotemp Basic 40L Marine Water Heater
$1,398.17 - $1,421.10$1,258.44 - $1,279.08 -
Isotemp Replacement Water Heater Element
$85.63 - $96.43 -
9% offIsotemp Square 16L Marine Water Heater
$1,500.61 - $1,584.31$1,350.63 - $1,584.31 -
9% offIsotemp SPA 25L Marine Water Heater
$982.18 - $1,029.43$884.03 - $926.56 -
9% offIsotemp Slim 20L Marine Water Heater
$1,183.42 - $1,198.27$1,065.16 - $1,078.53 -
7% off
Weaver 2-Part CSM Glue Kit - CSM-1LTR
$178.33$165.30 -
6% offWeaver 2-Part PVC Glue Kit - 3001KIT
$107.96$100.48 -
9% offIsotemp SPA 30L Marine Water Heater
$987.60 - $1,038.90$888.91 - $935.08 -
10% offWeaver Adjustable Stand-Off Brackets
$197.70 - $274.90$176.10 - $254.42 -
9% offIsotemp Slim 25L Marine Water Heater
$1,273.91 - $1,296.86$1,146.60 - $1,167.26 -
6% offWeaver CSM Glue Kit
$107.96$100.48 -
7% offWeaver Marine Registration Holders (2-Pack) - REGPOCK
$36.98$34.33 -
7% offWeaver Helm Seat
$3,853.87$3,558.17 -
9% off
Isotemp Basic 40 TCT Dual Coil Marine Water Heater
$1,526.40 - $1,557.45$1,373.85 - $1,401.80 -
9% offWeaver Standard Swivel Chocks - C1207
$1,203.49$1,083.21 -
7% offWeaver Florida Marine Registration Holders (2-Pack) - FLREG
$36.98$34.33 -
18% offWeaver Heavy Duty Snap Davit Kit - SD7
$552.79$447.88 -
19% offWeaver Fixed Length Stand-Off Brackets
$150.45 - $208.52$122.10 - $208.52 -
26% off
Weaver Bow Light Pad
$46.48$34.33 - $37.30