Welcome to Defender Canada! 
Deals
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9% off
Fireboy Propane Fume Detector with 1 Sensor and Solenoid
$567.06 - $590.44$510.42 - $531.45 -
9% offMAS Epoxies Bristol Finish Traditional Amber System Urethane Varnish
$111.62 - $333.76$100.53 - $300.44 -
Standard Horizon RAM4 Microphone - SSM-70H
$162.88 -
14% off
Fireboy CMD6 Marine Carbon Monoxide Alarm with Internal Battery
$199.14$169.36 -
9% offFireboy ES 3-Circuit Automatic Engine Shutdown System
$580.20$522.24 -
9% offFireboy Propane Fume Detector with 2 Sensors and Solenoid
$809.44 - $819.66$728.56 - $737.76 -
Standard Horizon Compact Floating Marine Handheld VHF Transceiver - HX210
$160.10 -
9% offFireboy Manual Discharge Cable Kit
$168.50 - $416.71$151.71 - $375.10 -
9% offMAS Epoxies Low Viscosity Epoxy Resin
$51.70 - $156.85$46.59 - $141.23 -
14% off
Fireboy CMD6 Marine Carbon Monoxide Alarm
$204.98$174.32 -
9% offFireboy LPG Propane Gas Solenoid Valve
$137.82 - $152.42$124.10 - $137.24 -
9% off
Fireboy Propane Fume Detector with 1 Sensor
$475.08 - $486.76$427.63 - $438.15 -
9% off
Fireboy Single Channel Propane Fume Detector with 1 Sensor
$463.40 - $475.08$417.12 - $427.63 -
9% offFireboy Propane Fume Detector with 2 Sensors - Auto Shut-off - P-2BNV-R
$682.40$614.22 -
9% off
Fireboy Engine Shutdown System Helm Display
$240.02 - $251.70$216.08 - $226.59 -
9% offMAS Epoxies Bristol Finish UV Clear Urethane - BF-QC
$111.59$100.49 -
9% offMAS Epoxies FLAG Epoxy Resin
$48.78 - $127.65$43.97 - $114.95 -
9% offMAS Epoxies Slow Hardener
$42.92 - $207.95$38.69 - $187.22 -
Standard Horizon Eclipse GX1400 Fixed-Mount VHF Radio
$210.04 -
Standard Horizon Handheld VHF Radio - HX40
$171.20 -
14% off
Fireboy CMD6 Marine Carbon Monoxide Alarm with Internal Battery/Relay & Interconnect
$193.30$164.40 -
9% offFireboy Single Station Smoke Alarm - FG250RV
$38.54$34.75 -
9% off
Fireboy 1 Channel Gasoline Fume Detector
$450.26 - $463.40$405.30 - $417.12 -
9% offMAS Epoxies Medium Hardener
$42.92 - $124.72$38.69 - $112.31 -
9% off
Fireboy Remote Audible Discharge Alarm
$228.34 - $240.02$205.57 - $216.08 -
Standard Horizon HX320 6W Handheld VHF Radio - HX320
$219.74 -
9% offFireboy 2 Channel Gasoline Fume Detector with Blower Control
$819.64 - $841.54$737.74 - $757.45 -
Standard Horizon RAM3 CMP31 Remote Mic
$162.88 -
Standard Horizon SSM-72H RAM4X Wireless Microphone
$164.28 -
9% off
Fireboy Propane/CNG Control with Solenoid Valve
$292.58 - $371.42$263.38 - $334.34 -
9% offFireboy Methane Fume Detector LED Display
$956.88 - $1,070.76$861.25 - $963.75 -
9% off
Fireboy Propane Gas and Gasoline Sensor
$200.62 - $280.90$180.61 - $252.87 -
14% off
Fireboy CMD6 Marine Carbon Monoxide Alarm Interconnect
$221.04$187.97 -
Standard Horizon Commercial Submersible Handheld VHF Radio - HX380
$254.42 -
9% off
Fireboy ES 8-Circuit Automatic Engine Shutdown System
$813.82$732.49 -
9% offMAS Epoxies Wood Penetrating Epoxy Sealer
$57.52 - $98.43$51.83 - $88.65 -
9% offFireboy FS-X01 Propane Gas and Gasoline Sensor Extension Cable
$61.90 - $155.36$55.77 - $139.88 -
Standard Horizon Wireless Base Station - SCU-30
$162.88 -
9% off
Fireboy ES 5-Circuit Automatic Engine Shutdown System
$673.66$606.35 -
9% offMAS Epoxies Pumps for Resins & Hardeners - 30-016
$24.24$21.87 -
Standard Horizon PA Deck Horn/Hailer/PA Speaker - 240SW
$71.34 -
9% offFireboy 2-Channel Gasoline Fume Detector - G-2B-R
$772.92$695.69 -
9% offMAS Epoxies Bristol Finish Thinner/Solvent - BF-THIN32
$44.86$40.43 -
9% offMAS Epoxies Fast Hardener
$48.76 - $124.72$43.95 - $112.31 -
9% off
Fireboy 1 Channel Gasoline Fume Detector with Blower Control
$486.76 - $520.34$438.15 - $468.37 -
9% offMAS Epoxies Colloidal Silica
$21.02 - $32.70$18.98 - $29.49 -
9% offFireboy Heavy-Duty Fire Extinguishing System Mounting Bracket - 93058
$530.64$477.65 -
9% off
Fireboy Methane Gas Sensor
$269.22 - $371.42$242.36 - $334.34