Shopping from Canada? 
Go to Defender Canada!
Deals
-
19% offRonstan Series 30 Orbit Triple Block - 30 mm (1 3/16") - RF35302
$43.45 -
19% offRonstan Series 30 Orbit Triple Block - 30 mm (1 3/16") - RF35312
$45.34 -
19% offRonstan Series 30 Upright Lead Block - 30 mm (1 3/16") - RF30171
$25.50 -
20% offRonstan Series 50 Block - 50 mm (2") - RF51101
$27.39 -
19% offRonstan Series 50 Double Block - 50 mm (2") - RF51210
$76.48 -
25% offB&G Simrad Gimbal Mounting Bracket - 000-13702-001
$43.49 -
10% offMarinco Replacement Cap & Bezel - 301ELCB
$24.29 -
20% off
Moeller Sandable Spray Primer
$12.94 - $16.23 -
19% offRonstan Series 55 RT Orbit Ratchet Block - 55 mm (2 5/32") - RF56100
$73.68 -
15% offRonstan Plastic Shackle - PNP63
$2.48 -
20% offRonstan Series 15 Ball Bearing Utility Block - 15 mm (5/8") - RF15202
$20.59 -
20% offRonstan Series 40 All-Purpose Single Block - 40 mm (1 9/16") - RF41101
$16.40 -
Up to 10% offSamson Super Strong Double Braid Nylon Line
$1.37 - $4.82 -
10% offSchaefer 3 Series Cheek Block - 303-29
$107.99 -
10% offSchaefer 3 Series Stand-Up Swivel Block - 303-62
$126.89 -
10% offSchaefer 5 Series Fiddle Block - 505-76
$350.99 -
10% offSchaefer 7 Series Block - 706-05
$125.09 -
Up to 10% offLowrance Hook2 Protective Suncover
$16.39 - $31.99 -
15% offMaptech Folding Waterproof Chart - Lower Chesapeake Bay - WPC026-03
$23.79 -
Up to 35% offMaretron Mini Double-Ended Cordset
$37.59 - $92.99 -
10% offFuruno Airmar DST810 Smart Multi Sensor - DST-810MSF
$370.79 -
Up to 50% offC.S. Johnson Hinged Padeye
$14.23 - $60.19 -
12% offC.S. Johnson Rail Mount Fairlead Eye - 40-501
$21.11 -
14% offClamcleat CL217 MK2 Side Entry Aluminum Clamcleat with Fairlead - Starboard - 002172-1
$11.92 -
15% offBlue Sea Water-Resistant Accessory Panel - 4367
$22.94 -
6% offEvinrude 2+4 Gasoline Fuel Conditioner and Stabilizer - 8 oz - 0766216
$10.95 -
5% offEvinrude Carburetor and Choke Cleaner - 0777191
$13.95 -
38% off
Gill UV Tec Shorts
$54.97 -
40% off
Gill Women's OS2 Offshore Jacket - 2022
$225.00 -
27% off
Gill Women's UV Tec Long Sleeve Zip T-Shirt
$34.98 - $47.95 -
35% offDr. LED White Polar Star Navigation LED Replacement Bulb - 9000388
$46.79 -
9% offEdson Vision Series Stainless Clamp On Accessory Mount - 3" - 832ST-3-125
$123.93 -
9% offEdson Vision Series Aft-Leaning Modular Radome Mount - 6" - 68010
$298.80 -
15% offACR C-Light H2O Personal Distress Light - 3962.1
$19.54 -
8% offACR Firefly PRO SOLAS - Strobe - 3970.3
$74.51 -
Up to 36% offACR Bronze 45 deg. Female/Female Elbow Pipe Fitting
$2.39 - $45.59 -
15% offHarken Eyestrap - 32 mm (1 1/4") - 073
$2.41 -
Up to 14% offHayn Handy Crimp Lifeline Studs - 3/16" Wire - 1/4-28 Thread
$11.94 - $14.19 -
Up to 49% offHayn Hi-MOD D Shackle
$8.06 - $118.29 -
Up to 30% offHayn Hi-MOD Long Twisted Shackle
$16.09 - $37.49 -
10% offHella Marine White LED DuraLED 50LP Lamp
$109.79 -
25% off
Grundens Transmit X Jacket
$172.49 -
25% offGrundens Neptune Thermo Bib
$104.99 - $139.99 -
Up to 5% offScanstrut Cove 3-Coil Wireless Phone Charging Pocket
$115.89 - $124.44 -
Up to 11% offWhitecap Teak Flag Pole
$18.60 - $22.49 -
Up to 10% offWhitecap Chrome-Plated Brass Top Mount Flagpole Socket
$12.92 - $30.59 -
Up to 15% off
Barton Snubber Twist
$42.99 - $81.99 -
Up to 10% offLewmar Becket Assembly (2-Pack)
$28.79 - $29.99