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Fortress Anchors There are 38 products.

Fortress Anchors

The World's Best Anchor: Fortress Anchors are lighter, stick faster, and hold stronger than heavier anchors, such as Danforth, Poole, and CRQ, as proven by several strength tests by the US Navy and several major boating publications. Approved by American Bureau of Shipping (ABS). For boats 16' - 69'+. We are authorized Fortress Anchor Dealers. *Free US Shipping on Fortress Anchors

  • Fortress FX-7 Anchor
    Available

    Fortress FX-7 Anchor - 4 lbs - For Boats 16'-27'

    FX-7

    Fortress FX-7 Anchor . 4 lbs / 2 kg. Aluminum Anchor for 16-27' Boat. Replaces 6-9 lbs. Steel Anchor, 24" L x 19" W Stock, 14" Fluke Length. Holding Power in hard sand: 2,800 lbs. MFG#: FX-7              Fortress Anchor Warranty: Lifetime Parts Replacement If Bent or Broken

    Fortress FX-7 Anchor . 4 lbs / 2 kg. Aluminum Anchor for 16-27' Boat. Replaces 6-9 lbs....

    Fortress FX-7 Anchor . 4 lbs / 2 kg. Aluminum Anchor for 16-27' Boat. Replaces 6-9 lbs. Steel Anchor, 24" L x 19" W Stock, 14" Fluke Length. Holding Power in hard sand: 2,800...

    In Stock: 172$109.99

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  • Fortress FX-7 Anchoring System

    Fortress FX-7 Complete Anchoring System - Includes Anchor, Rope, and Chain - For Boats 16-27'

    FX-7-AS

    Fortress FX-7 Complete Anchoring System - Aluminum Anchor for 16-27' Boat. Includes 15 ft of 1/4″ proof coil chain that is spliced to 250 ft of shock-absorbing 3/8″ three-strand nylon rope and a 1/4″ shackle. Replaces 6-9 lbs. Steel Anchor, 24" L x 19" W Stock, 14" Fluke Length. Holding Power in hard sand: 2,800 lbs. MFG#: FX-7-ASNOT IN STOCK, CONTACT US FOR AN ETA Warranty: Lifetime Parts Replacement If Bent or Broken            

    Fortress FX-7 Complete Anchoring System - Aluminum Anchor for 16-27' Boat. Includes 15...

    Fortress FX-7 Complete Anchoring System - Aluminum Anchor for 16-27' Boat. Includes 15 ft of 1/4″ proof coil chain that is spliced to 250 ft of shock-absorbing 3/8″ three-strand...

    $278.24

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  • Fortress FX-11 Anchor

    Fortress FX-11 Anchor - 7 lbs - For Boats 28'-32'

    FX-11

    Fortress FX-11 Anchor. 7 lbs / 3 kg. Aluminum Anchor for 28-31' Boat. Replaces 10-13 lbs. Steel Anchor, 27" L x 22" W Stock, 16" Fluke Length. Holding Power in hard sand: 3,600 lbs. MFG#: Fortress FX-11           Warranty: Lifetime Parts Replacement If Bent or Broken

    Fortress FX-11 Anchor. 7 lbs / 3 kg. Aluminum Anchor for 28-31' Boat. Replaces 10-13...

    Fortress FX-11 Anchor. 7 lbs / 3 kg. Aluminum Anchor for 28-31' Boat. Replaces 10-13 lbs. Steel Anchor, 27" L x 22" W Stock, 16" Fluke Length. Holding Power in hard sand: 3,600...

    $151.99

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  • Fortress FX-11 Anchoring System

    Fortress FX-11 Anchoring System - 7lbs / 3kg - Includes Anchor, Rope, and Chain - For Boats 28-31'

    FX-11-AS

    Fortress FX-11 Anchoring System - 7lbs / 3kg - Aluminum Anchor for 28-31' Boat. Includes 15 ft of 1/4″ proof coil chain that is spliced to 250 ft of shock- absorbing 3/8″ three-strand nylon rope and a 1/4″ shackle. Replaces 10-13 lbs. Steel Anchor, 27" L x 22" W Stock, 16" Fluke Length. Holding Power in hard sand: 3,600 lbs. MFG#: FX-11-AS                  Warranty: Lifetime Parts Replacement If Bent or Broken

    Fortress FX-11 Anchoring System - 7lbs / 3kg - Aluminum Anchor for 28-31' Boat....

    Fortress FX-11 Anchoring System - 7lbs / 3kg - Aluminum Anchor for 28-31' Boat. Includes 15 ft of 1/4″ proof coil chain that is spliced to 250 ft of shock- absorbing 3/8″...

    $396.64

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  • Fortress FX-16 Anchor
    Available

    Fortress FX-16 Anchor - 10 lbs - For Boats 33'-38'

    FX-16

    Fortress FX-16 Anchor - 10 lbs / 5 kg. Aluminum Anchor for 33-38' Boats. Replaces 14-18 lbs. Steel Anchor, 31" L x 25" W Stock, 18" Fluke Length. Holding Power in hard sand: 5,000 lbs. MFG#: FX-16            Warranty: Lifetime Parts Replacement If Bent or Broken

    Fortress FX-16 Anchor - 10 lbs / 5 kg. Aluminum Anchor for 33-38' Boats. Replaces 14-18...

    Fortress FX-16 Anchor - 10 lbs / 5 kg. Aluminum Anchor for 33-38' Boats. Replaces 14-18 lbs. Steel Anchor, 31" L x 25" W Stock, 18" Fluke Length. Holding Power in hard sand:...

    In Stock: 19$222.99

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  • Fortress FX-23 Anchor
    Available

    Fortress FX-23 Anchor - 15 lbs - For Boats 39'-45'

    FX-23

    Fortress FX-23 Anchor. 15 lbs / 7 kg. Aluminum Anchor for 39-45' Boat. Replaces 19-28 lbs. Steel Anchor, 36" L x 29" W Stock, 21" Fluke Length. Holding Power in hard sand: 8,000 lbs. MFG#: FX-23            Warranty: Lifetime Parts Replacement If Bent or Broken

    Fortress FX-23 Anchor. 15 lbs / 7 kg. Aluminum Anchor for 39-45' Boat. Replaces 19-28...

    Fortress FX-23 Anchor. 15 lbs / 7 kg. Aluminum Anchor for 39-45' Boat. Replaces 19-28 lbs. Steel Anchor, 36" L x 29" W Stock, 21" Fluke Length. Holding Power in hard sand: 8,000...

    In Stock: 18$359.99

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  • Fortress FX-37 Anchor
    Available

    Fortress FX-37 Anchor - 21 lbs - For Boats 46'-51'

    FX-37

    Fortress FX-37 Anchor. 21 lbs / 10 kg. Aluminum Anchor for 46-51' Boat. Replaces 33-50 lbs. Steel Anchor, 40" L x 32" W Stock, 24" Fluke Length. Holding Power in hard sand: 12,000 lbs. MFG#: FX-37             Warranty: Lifetime Parts Replacement If Bent or Broken

    Fortress FX-37 Anchor. 21 lbs / 10 kg. Aluminum Anchor for 46-51' Boat. Replaces 33-50...

    Fortress FX-37 Anchor. 21 lbs / 10 kg. Aluminum Anchor for 46-51' Boat. Replaces 33-50 lbs. Steel Anchor, 40" L x 32" W Stock, 24" Fluke Length. Holding Power in hard sand:...

    In Stock: 5$529.99

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  • Fortress FX-55 Anchor
    Available

    Fortress FX-55 Anchor - 32 lbs - For Boats 52'-58'

    FX-55

    Fortress FX-55 Anchor. 32 lbs / 15 kg. Aluminum Anchor for 52-58' Boat. Replaces 50-65 lbs. Steel Anchor, 46" L x 37" W Stock, 27" Fluke Length. Holding Power in hard sand: 16,000 lbs. MFG#: FX-55          Warranty: Lifetime Parts Replacement If Bent or Broken

    Fortress FX-55 Anchor. 32 lbs / 15 kg. Aluminum Anchor for 52-58' Boat. Replaces 50-65...

    Fortress FX-55 Anchor. 32 lbs / 15 kg. Aluminum Anchor for 52-58' Boat. Replaces 50-65 lbs. Steel Anchor, 46" L x 37" W Stock, 27" Fluke Length. Holding Power in hard sand:...

    In Stock: 2$779.99

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  • FORTRESS FX-85 Anchor

    Fortress FX 85 Anchor - 47 lbs - For Boats 59'-68'

    FX-85

    Fortress FX 85 Anchor. 47 lbs / 21 kg. Aluminum Anchor for 59'-68' Boat. Replaces 70-90 lbs. Steel Anchor, 51" L x 41" W Stock, 30" Fluke Length. Holding Power in hard sand: 21,000 lbs. MFG#: FX-85              Warranty: Lifetime Parts Replacement If Bent or Broken

    Fortress FX 85 Anchor. 47 lbs / 21 kg. Aluminum Anchor for 59'-68' Boat. Replaces 70-90...

    Fortress FX 85 Anchor. 47 lbs / 21 kg. Aluminum Anchor for 59'-68' Boat. Replaces 70-90 lbs. Steel Anchor, 51" L x 41" W Stock, 30" Fluke Length. Holding Power in hard sand:...

    $1,149.99

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  • Fortress FX-125 Anchor
    Available

    Fortress FX-125 Anchor - 69 lbs - For Boats 69'-150'

    FX-125

    Fortress FX-125 Anchor. 69 lbs / 31 kg. Aluminum Anchor for 69-150' Boat. Replaces 100-170 lbs. Steel Anchor, 56" L x 45" W Stock, 33" Fluke Length. Holding Power in hard sand: 27,000 lbs. MFG#: FX-125               Warranty: Lifetime Parts Replacement If Bent or Broken

    Fortress FX-125 Anchor. 69 lbs / 31 kg. Aluminum Anchor for 69-150' Boat. Replaces...

    Fortress FX-125 Anchor. 69 lbs / 31 kg. Aluminum Anchor for 69-150' Boat. Replaces 100-170 lbs. Steel Anchor, 56" L x 45" W Stock, 33" Fluke Length. Holding Power in hard sand:...

    In Stock: 5$1,819.99

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  • Guardian G5 Anchor
    Available

    Guardian G5 Anchor - 2.5 lbs - For Boats 12'-16'

    G-5

    Fortress Guardian G5 Anchor. 2.5 lbs / 1 kg. Aluminum Anchor for Boats 12'-16', Replaces 4-6 lbs. Steel Anchor. Holding Power in hard sand: 1.050 lbs. MFG#: 400145 Warranty: One-Year Parts Replacement

    Fortress Guardian G5 Anchor. 2.5 lbs / 1 kg. Aluminum Anchor for Boats 12'-16',...

    Fortress Guardian G5 Anchor. 2.5 lbs / 1 kg. Aluminum Anchor for Boats 12'-16', Replaces 4-6 lbs. Steel Anchor. Holding Power in hard sand: 1.050 lbs. MFG#: 400145 Warranty:...

    In Stock: 3$43.99

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  • Guardian G7 Anchor
    Available

    Guardian G-7 Anchor - 4 lbs., For Boats 17'-22'

    G-7

    Fortress Guardian G7 Anchor. 4 lbs / 2 kg. Aluminum Anchor for Boats 17'-22', Replaces 6-9 lbs. Steel Anchor. Holding Power in hard sand: 1.725 lbs.MFG#: 488858Warranty: One-Year Parts Replacement

    Fortress Guardian G7 Anchor. 4 lbs / 2 kg. Aluminum Anchor for Boats 17'-22', Replaces...

    Fortress Guardian G7 Anchor. 4 lbs / 2 kg. Aluminum Anchor for Boats 17'-22', Replaces 6-9 lbs. Steel Anchor. Holding Power in hard sand: 1.725 lbs.MFG#: 488858Warranty:...

    In Stock: 44$60.99

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Fortress Anchor FAQs

Commonly asked questions about Fortress and Guardian anchors by Fortress Marine

Fortress Anchors are anodized, and have both 32- and 45-degree settings. Guardians are not anodized, and only have a 32-degree setting.
Yes, Fortress Anchors come with a Lifetime Parts Replacement Warranty while Guardians have a One Year Parts Replacement Warranty.
Fortress Anchors are made from hardened high-tech aluminum-magnesium alloy. Fortress FX models are anodized for an attractive and durable finish.
Fill out Fortress Marine’s Online Replacement Parts Form, or call them to request the new part. The warranty is Hassle Free, only cost being a small S&H charge.
Means the product receives a chemically bonded coating, giving the anchor greater corrosion resistance and a more appealing appearance.
Fortress Marine is located and does all of its manufacturing in Fort Lauderdale, FL, USA.