Welcome to Defender Canada! 
Deals
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24% offACR Bronze Hex Head Pipe Reducer/Adapter Bushing
$3.10 - $48.18$3.10 - $48.18 -
23% offACR Bronze Pipe Tee Coupler
$6.91 - $102.78$5.46 - $102.78 -
9% offMTI Industries Safe-T-Alert FX-4 Marine Carbon Monoxide Alarm
$116.78 - $185.38$105.16 - $166.90 -
9% offACR Bronze 45 deg. Male/Female Elbow Pipe Fitting
$13.18 - $108.38$11.92 - $97.60 -
22% offACR Bronze Pipe Reducer/Adapter Coupler
$5.62 - $73.38$4.36 - $73.38 -
32% offACR Bronze 90 deg. Female/Female Elbow Pipe Fitting
$5.48 - $46.78$4.11 - $46.78 -
31% offACR Fittings White Nylon Hose Elbow Connector/Adapter
$1.56 - $8.51$1.44 - $8.51 -
9% off
MTI Industries Safe-T-Alert SA-340 Sealed Battery Carbon Monoxide Alarm
$101.38$91.30 -
9% off
MTI Industries Safe-T-Alert 62 Series Marine Carbon Monoxide Alarm
$115.38 - $153.18$103.90 - $137.92 -
9% off
MTI Industries Safe-T-Alert SA-339 Sealed Battery Carbon Monoxide Alarm
$101.38 - $111.18$91.30 - $100.12 -
24% offACR Bronze Pipe Coupler
$5.48 - $64.98$4.15 - $64.98 -
9% offMTI Industries High Bilge Water Alarm - SA-1000XL
$81.80$73.68 -
31% offACR Fittings White Nylon Hose TEE Connector/Adapter
$1.70 - $9.95$1.70 - $9.95 -
51% offACR Fittings White Nylon Hose Connector/Adapter
$1.12 - $4.90$1.06 - $4.90 -
9% off
MTI Industries Safe-T-Alert 25 Series Dual Carbon Monoxide/Propane Alarm
$126.58 - $300.18$113.98 - $270.22 -
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 -
24% offACR Bronze 45 deg. Female/Female Elbow Pipe Fitting
$5.90 - $80.38$4.48 - $72.40 -
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% off
MTI Industries Safe-T-Alert 20 Series Propane Alarm
$87.38$78.70 -
9% off
MTI Industries Safe-T-Alert 45 Series Dual Carbon Monoxide/Propane Alarm
$127.98 - $157.38$115.24 - $141.70 -
7% offACR Fittings White Nylon Hose Connector - Barb to Pipe
$2.61 - $6.60$2.42 - $6.60 -
38% offACR Brass Pipe Fitting
$1.94 - $4.28$1.61 - $3.92 -
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