Welcome to Defender Canada! 
Deals
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MTI Industries Safe-T-Alert 85 Series Dual Carbon Monoxide/Propane Alarm
$98.05 - $100.62 -
9% off
Fireboy 2-Sensor Methane Fume Detector LED Display
$926.68$834.07 -
37% off
New England Ropes Premium Nylon 3-Strand Dock Line
$1.79 - $280.06$1.18 - $280.06 -
9% offTrident Marine 2 Zone LP Gas Control & Detection System
$302.98 - $438.00$302.98 - $438.00 -
MTI Industries Safe-T-Alert 45 Series Dual Carbon Monoxide/Propane Alarm
$132.68 - $146.79 -
9% off
Fireboy CMD6 Marine Carbon Monoxide Alarm with Internal Battery/Relay & Interconnect
$226.03$203.49 -
16% off
Samson Trophy Braid
$1.29 - $2.96$1.15 - $2.49 -
19% offDavis Instruments MiniShockle Bungee Cord
$43.78 - $50.53$38.38 - $50.53 -
MTI Industries Safe-T-Alert SA-339 Sealed Battery Carbon Monoxide Alarm
$95.49 -
9% off
Perfect Bungee Easy Stretch Cord
$11.71 - $12.45$11.26 - $12.45 -
13% offNew England Ropes Double-Braid Dinghy Floatline
$1.84$1.60 -
9% offFireboy Methane Fume Detector LED Display
$926.68 - $1,042.78$834.07 - $938.56 -
14% offMaretron Pressure Transducer
$230.08 - $284.08$207.13 - $284.08 -
17% offNew England Ropes Vintage 3-Strand Polyester Line
$1.39 - $5.04$1.23 - $5.04 -
31% offNew England Ropes HSR-75 Heat Set Dyneema Single Braid Rope
$2.08 - $9.70$1.79 - $7.87 -
9% off
Fireboy Propane/CNG Control with Solenoid Valve
$290.83 - $365.08$261.81 - $328.63 -
9% offNew England Ropes Double Braided Dock Line Bucket
$146.42 - $159.92$131.84 - $159.92 -
14% offNew England Ropes 8-Plait Nylon Line
$1.60 - $2.15$1.39 -
29% offSea-Dog Shock Cord Hooks and Crimps
$5.31 - $7.31$3.73 - $7.31 -
17% offNew England Ropes WR2 Ultra Rope
$2.10 - $4.57$1.80 - $3.77 -
64% offOceanic Systems 4-20mA Tank Level Adaptor - 4291
$365.08$128.17 -
9% offMaretron Switch Indicator Module - SIM100-01
$448.78$403.96 -
16% offSamson MFP Floatline
$1.49 - $3.33$1.31 - $2.79 -
18% offSamson Pro-Set-3 Nylon 3-Strand Line
$0.92 - $6.61$0.85 - $5.40 -
25% off
New England Ropes VPC Performance Braid
$2.08 - $4.31$2.08 - $3.51 -
33% off
New England Ropes Premium Nylon 3-Strand Anchor Line
$1.68 - $4.93$1.49 - $4.07 -
13% off
New England Ropes Bzzz Line Dinghy Rope
$1.71$1.56 -
24% offNew England Ropes Regatta Single Braid
$1.50 - $4.00$1.27 - $3.66 -
MTI Industries Safe-T-Alert 20 Series Propane Alarm
$81.38 -
21% offMaretron Pressure Transducer - PT-0-5000PSI-01
$344.83$271.53 -
42% off
Samson MLX3 Double Braid Line
$1.85 - $4.08$1.60 - $3.38 -
18% offSamson Solid Braid Polyester Cord - 020008000560
$8.14$6.63 -
22% offSamson Super Strong Double Braid Nylon Line
$2.65 - $7.83$2.25 - $6.39 -
20% off
Buccaneer Medallion 8-Plait Nylon Line
$1.52 - $5.04$1.42 - $4.05 -
80% off
RI Knitting Elastic Marine Shock Cord
$11.40$2.22 - $3.30 -
28% off
New England Ropes VIPER Performance Cruising Line
$3.12 - $4.85$2.23 - $3.78 -
5% off
New England Ropes Braided Polyester Cord
$0.79$0.75 -
27% off
New England Ropes Sta-Set Solid Color Line
$1.46 - $5.19$1.29 - $3.81 -
5% offSamson Solid Braid Nylon Rope
$0.80$0.76 -
9% offFireboy MS-3 Methane Gas Sensor Extension Cable
$97.78 - $259.80$88.06 - $233.88 -
53% offYale Cordage Nylon Brait 8-Strand Rope
$2.02 - $5.96$1.52 - $4.08 -
9% offBlue Sea Systems High Temperature Sensor - 1821
$21.46$19.38 -
56% offOceanic Systems Deck-Mounted Water Gauge - 5250-W
$439.33$189.60 -
46% off
RI Knitting Shock Cord
$0.81 - $2.62$0.73 - $1.39 -
38% offSamson HarborMaster Double Braid Anchor and Dock Line
$1.95 - $3.60$1.62 - $3.00 -
Fireboy Waterproof Horn & Strobe Light Kit - WPS-24V
$418.69 -
Fireboy 1-Sensor Compressed Natural Gas Fume Detector - S2B-CNG-X
$920.14 -
Fireboy MS-2 to MS-3 Methane Gas Sensor Connector Cable - 10' Cable Extension
$63.43