Fortress Anchors weigh only half as much as heavier steel anchors, yet outperform them all. The award-winning Fortress design includes fluke angles which adjust from the normal 32° to 45° for increased holding power in soft mud bottoms. Fortress Anchors are made of hardened high-tech aluminum-magnesium alloy for easier handling along with faster setting and deeper penetration in common sea bottoms compared to traditional heavy steel anchors. Tough anodized finish. Easily disassembled for storage. Made in USA. Lifetime warranty. Fortress FX-23 Anchor• Boat Length: 39'-45'• Anchor Weight: 15 lbs.• Replaces: 19-28 lb. Steel Fluke AnchorsHolding Power• 32° Hard Sand: 8, 000 lbs.• 45° Soft Mud: 2, 400 lbs.• 32° Soft Mud: 1, 200 lbs. NOTE: Anchor size recommendations are for boats of average windage and proportions, 30 knots of wind, average bottom conditions, and moderate protection from open seas. For storm conditions, use an anchor one or two sizes larger. Recommended Hardware: Use 3-strand nylon rope and a minimum of 6' of chain for every 25' of water depth. Be sure to use enough chain and rope for a minimum 5: 1 scope. Easily disassembled for storage Adjustable 32° to 45° fluke angle Tough anodized finish | FX-23 Lightweight Aluminum Anchor Made in USA