Fortress FX 37 Anchor 21LB [FX 37] Detailed medieval fortress structure with towers and flags set on a I spent 50 hours building a fortress YouTube Premium Photo Medieval fortress imposing structure artillery watchtowers. FX 37 Anchor 21lb For over three decades, the much lighter Fortress Anchor has out performed substantially heavier steel anchors in holding power tests conducted all around the world. In the US Navy tests, not only did the Fortress out perform heavier steel anchors, they were also able to withstand pull loads that averaged over 200x their own weight. Fortress Anchors are constructed using a high tensile, corrosion resistant, aluminum magnesium alloy. This results in a lighter, easy to handle anchor with superior holding power. The anchors have been designed to be easily disassembled for compact storage, or as a spare and or a storm anchor. All Fortress Anchors are precision machined for sharpness and quick penetration into common sea bottoms, which ensures faster setting performance. Fortress Marine Anchors offers a 100% Hassle Free Lifetime Parts Replacement Warranty. *Made in the U. S. A. Features: Award Winning Design Highest rating in tests worldwide Hardened high tech aluminum magnesium alloy Adjustable fluke angles: 32 for common bottoms, 45 for soft mud Easily disassembled for easy storage Easy to manage weight Tough anodized finish Technical Specifications: Size of Boat 46' to 51' (14 to 15 M) Style Fluke Material Aluminum magnesium alloy Working Load 3,000lb (1,361kg) Shank Length 40" (1,016mm) Fluke Length 24" (610mm) Stock Length 32" (813mm) Weight 21lbs (9. 5kg) *Sold as an Individual Specifications: Weight (lbs): 21 Construction: Aluminum Alloy Color: Aluminum Box Dimensions: 5"H x 9"W x 43"L WT: 25. 5 lbs UPC: 647124120377 Quick Guide (pdf) Brochure (pdf)