Shopping from Canada? 
Go to Defender Canada!
Deals
-
10% offPeerless ACCO Grade 43 Domestic High Test ISO Chain - 3/8"
$7.36 - $2,045.28$6.62 - $2,045.28 -
15% off
Blue Sea Systems A-Series Toggle Circuit Breaker
$16.65 - $53.99$14.15 - $53.99 -
10% offPeerless ACCO Grade 43 Domestic High Test ISO Chain - 1/2"
$11.16 - $3,098.61$10.04 - $3,098.61 -
26% offPeerless ACCO Grade 43 Domestic High Test ISO Chain - 5/16"
$5.54 - $2,116.36$4.06 - $1,875.27 -
10% offPeerless ACCO BBB Chain - 3/8"
$8.16 - $2,265.61$7.34 - $2,265.61 -
10% off
Ancor Marine Heat Shrink Ring Terminal Electrical Connectors
$3.38 - $44.99$3.38 - $44.99 -
10% offBlue Sea Systems Class T Fuse
$66.99 - $83.99$60.29 - $83.99 -
10% off
Blue Sea Systems C-Series Toggle Circuit Breaker
$55.99 - $207.99$50.39 - $207.99 -
10% off
Hubbell Twist-Lock Ship-to-Shore Cable Set - 50A
$714.99 - $1,242.00$714.99 - $1,242.00 -
20% offBlue Sea Systems ANL Fuse
$30.99 - $58.99$30.99 - $58.99 -
10% offBlue Sea Systems A-Series Flat Rocker Circuit Breaker
$27.99 - $56.99$27.99 - $56.99 -
15% offMarinco Pigtail Adapter - 125V
$48.99 - $201.99$48.99 - $181.79 -
10% offBlue Sea Systems ST Blade 12-Fuse Block with Common Negative Bus
$61.99 - $71.99$61.99 - $64.79 -
15% offBlue Sea Systems Surface Mount 187-Series Thermal Circuit Breaker
$103.99 - $137.99$89.24 - $137.99 -
Mustang Survival MIT 100 Convertible Automatic/Manual Life Jacket/PFD
$184.99 -
Mustang Survival Lil Legends Vest Life Jacket/PFD
$74.99 -
12% offMustang Survival Four Pocket Commercial/Work Life Jacket/PFD
$79.99 - $81.99$72.15 - $81.99 -
15% offBlue Sea Systems Push Button Reset-Only Circuit Breaker
$4.92 - $56.99$4.18 - $56.99 -
5% offHubbell Twist-Lock Male Plug - 50A
$123.99 - $126.99$120.64 - $123.99 -
10% offBlue Sea Systems ATO/ATC Fuses
$2.77 - $20.99$2.77 - $20.99 -
20% off
Blue Sea Systems Contura III Water Resitant Rocker Switch
$10.16 - $24.99$8.29 - $22.49 -
15% offAncor Nylon Ring Terminals
$2.98 - $41.99$2.98 - $41.99 -
15% offBlue Sea Systems 187-Series Thermal Circuit Breaker
$102.99 - $137.99$88.39 - $137.99 -
12% offBlue Sea C-Series Flat Rocker Circuit Breaker
$47.99 - $76.99$47.99 - $67.75 -
35% offPeerless ACCO Grade 43 Domestic High Test ISO Chain - 7/16"
$11.09 - $2,309.96$7.19 - $2,309.96 -
30% off
Onyx All Clear A/M-24 Automatic/Manual Inflatable Life Jacket/PFD
$196.99 - $204.99$143.48 - $177.29 -
9% offPeerless ACCO Mooring Chain - 5/8"
$15.93$14.34 -
10% offBlue Sea Systems AGC Fuses
$4.18 - $5.04$3.76 - $5.04 -
10% offBlue Sea Systems DC Analog Ammeter
$39.99 - $102.99$39.99 - $102.99 -
25% off
Onyx Adult General Purpose Life Jacket/PFD
$26.99 - $27.99$20.24 - $27.99 -
10% offBlue Sea Systems Contura II Rocker Switch
$15.91 - $22.99$15.91 - $22.99 -
9% offPeerless ACCO Mooring Chain - 3/4"
$28.15$25.34 -
5% offOnyx Impulse A/M-33 All Clear Inflatable Life Jacket/PFD - 132800-500-004-21
$255.99$243.19 -
15% offOnyx A/M-33 All Clear Inflatable Life Jacket/PFD with Harness - 134300-701-004-21
$315.99$268.59 -
10% offBlue Sea System UL-489 Flat Rocker Circuit Breaker
$44.99 - $68.99$40.49 - $68.99 -
9% offPeerless ACCO Mooring Chain - 3/8"
$7.75$6.98 -
10% offBlue Sea Systems AGC Fuse Kit
$8.11 - $29.99$7.30 - $26.99 -
10% offAncor Marine Electrical Step Down Butt Connectors
$3.68 - $25.99$3.68 - $23.39 -
10% off
Full Throttle Youth Rapid-Dry Life Jacket
$40.99 - $47.99$36.89 - $47.99 -
10% off
Blue Sea Systems m-Series Mini Dual Circuit Battery Switch
$61.99$55.79 - $61.99 -
10% offHubbell Twist-Lock Shore Power Inlet - 50A
$135.99 - $229.99$124.19 - $229.99 -
9% offPeerless ACCO Mooring Chain - 1"
$61.91$55.72 -
30% off
Full Throttle Adult Dual-Sized Nylon Life Jacket
$39.99 - $53.99$29.39 - $53.99 -
10% off
Full Throttle Child Rapid-Dry Life Jacket
$42.99 - $47.99$38.69 - $47.99 -
10% offPeerless ACCO Grade 43 Domestic High Test ISO Chain - 1/4"
$4.39$3.95 -
10% offAncor Marine Flat Electrical Connectors
$2.62 - $20.99$2.36 - $20.99 -
10% offMustang Survival Child 4-One SOLAS Life Jacket/PFD - MV8035-2-0
$109.99$98.99 -
10% offGo Power GP-CEP Cable Entry Plate
$43.99$39.59