Welcome to Defender Canada! 
Deals
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9% offSpectra Watermakers Charcoal Filter Element - FT-FTC-CC
$35.64$32.13 -
9% offSpectra Watermakers Desalinator Replacement Shurflo Feed Pump Head - PL-PMP-SFPH
$353.90$318.57 -
9% offSpectra Watermakers Desalinator EL-FP Replacement SHURflo Feed Pump
$686.82$618.20 -
9% offSpectra Watermakers 20 Micron Filter Element - FT-FTC-20
$29.78$26.86 -
9% offSpectra Watermakers 5 Micron Filter Element - FT-FTC-5
$29.78$26.86 -
9% offSpectra Watermakers Basic Cruise Kit A - KIT-BCK-A
$251.72$226.60 -
9% offSpectra Watermakers SC-1 Storage Compound - KIT-CHEM-SC1
$35.64$32.13 -
9% offSpectra Watermakers Basic Cruise Kit B - KIT-BCK-B
$251.72$226.60 -
9% offSpectra Watermakers SC-2 Alkaline Cleaning Chemical - KIT-CHEM-SC2
$35.64$32.13 -
9% offCole Hersee Extra Heavy Duty Push-Button Switch with Momentary On - M-626-BP
$29.78$26.86 -
9% offSpectra Watermakers Desalinator Replacement SHURflo Feed Pump Diaphragm Drive Kit - EL-FP-DP
$133.47$120.18 -
9% offSpectra Watermakers SC-3 Acid Cleaning Chemical - KIT-CHEM-SC3
$35.64$32.13 -
9% offCole Hersee M-550 Marine Ignition Switch - M-550-BP
$64.82$58.40 -
9% offCole Hersee Continuous Duty Solenoid - 12V - 24059-BP
$48.76$43.95 -
9% offCole Hersee Dual Alarm Combo - 4112-RC000-BX
$61.90$55.77 -
9% offSpectra Watermakers Desalinator Replacement Charcoal Filter Housing O-Ring - SO-FHS-3PCS10
$6.42$5.84 -
9% offCole Hersee 2-Position Push-Pull Switch - M-628-BP
$29.01$26.16 -
9% offCole Hersee Heavy Duty Push-Button Switch with Momentary Off - M-639-BX
$29.10$26.25 -
9% offCole Hersee Marine Ignition Switch - M-489-BP
$63.36$57.09 -
9% offCole Hersee Master Disconnect Battery Switch - M-284-BP
$85.26$76.80 -
9% offCole Hersee Selector/Master Disconnect Battery Switch - M-750-BP
$111.54$100.45 -
9% offCole Hersee Heavy Duty Push-Button Switch with Momentary On - M-608-BP
$35.62$32.12 -
19% offCole Hersee Terminal Block
$24.03 - $34.16$21.70 - $30.81 -
9% offCole Hersee 2-Position Push-Pull Switch - M-606-BP
$38.54$34.75 -
9% offCole Hersee Heavy Duty Push-Button Switch with Momentary On - M-492-BP
$34.16$30.81 -
9% offCole Hersee Heavy Duty Toggle Switch - 5582-BP
$13.14$11.88 -
9% offCole Hersee M-850 Marine Ignition Switch - M-850-BP
$42.92$38.69 -
9% offCole Hersee Marine Safety Cut-Off Toggle Switch with Lanyard - M-597-BP
$51.68$46.57 -
9% offSpectra Watermakers Handheld Salinity Meter - KIT-HHM
$45.84$41.32 -
9% offCole Hersee Ignition Rubber Boot Nut - 83288-BP
$15.33$13.86 -
9% offCole Hersee Toggle Boot Seal - 81264-BP
$13.26$11.99 -
9% off
Spectra Watermakers Desalinator Replacement Filter Housing O-Ring - SO-FHS-10H
$5.07$4.61 -
9% offCole Hersee 2-Position Push-Pull Switch - M-482-BP
$37.08$33.43 -
9% offCole Hersee Heavy Duty Push-Button Switch with Momentary On - M-485-BP
$29.78$26.86 -
9% offCole Hersee Marine Ignition Switch - M-712-BP
$70.66$63.66 -
9% offCole Hersee Rocker Switch Mounting Kit - 82159-02-BP
$16.40$14.82 -
9% offCole Hersee Weather-Resistant Rocker Switch - 58332-26-BP
$41.46$37.38 -
9% offCole Hersee Weather-Resistant Rocker Switch - 58328-101-BP
$35.62$32.12 -
9% offCole Hersee 3-Position Push-Pull Switch - M-476-BP
$63.36$57.09 -
9% offCole Hersee 3-Position Push-Pull Switch - M-531-BP
$56.06$50.52 -
9% offCole Hersee Heavy Duty Toggle Switch - 5586-BP
$17.69$15.99 -
9% offCole Hersee Heavy Duty Toggle Switch - 5592-BP
$26.83$24.21 -
9% offCole Hersee Heavy Duty Toggle Switch with Momentary On - 55054-BP
$29.21$26.35 -
9% offCole Hersee Heavy Duty Toggle Switch with Momentary On - 55021-BP
$22.86$20.64 -
9% offCole Hersee Switch Cap - 83280-03-BP
$8.79$7.97 -
9% offCole Hersee Trailer Plug and Socket - M-115-BP
$34.16$30.81 -
9% offCole Hersee Weather-Resistant Rocker Switch - 58328-100-BP
$35.62$32.12 -
9% offCole Hersee Weather-Resistant Toggle Switch - 54100-01-BP
$13.48$12.19