• Keel
• Keels
• Boat Struts
• Cast Lead Keels
• Custom Keel
• Design Keel
• Fin Keels
• Keel Designs
• Keel Types
• Keel Repair
• Keel Bolt Replacement
• Lead Ballast
• Lead Castings
• Lead Keel
• Machined Keels
• Iron Keel
• Sailboat Keel
• Cast Iron Keel
• Shoal Draft Keel
• Winged Keels
• Yacht Keel Design
• Bulb Keel
• Struts for Boats
• Keels made of Cast Lead
• Keel Design
• Designs for Keels
• Types of Keels
• Ballast Made of Lead
• Castings for Lead
• Keel made of Lead
• Struts for Propellers
• Keels for Sailboats
• Keel Design for Yacht
• Keels for Yachts
• Keel Repairing

At MarsKeel, we are a complete and comprehensive keel manufacturer. We produce every part your keel requires, from the pattern to the casting to any and all machined or fabricated parts. It is through this combination of disciplines; highly skilled people enable us to produce the world leading quality we can offer you. We do not just control every aspect of the process, we are constantly improving the process, pushing the technology of casting to ever higher levels. Our goal is to always strive to offer the customer a better product.

For all of your keel and machined component requirements for your boat, sailboat or yacht, contact the professionals at MarsKeel Technology at 1-800-381-KEEL (5335) today!

MarsKeel has the ability to produce all lead keel castings ranging from 100 lbs to 200,000 lbs. These keel castings can take virtually any shape or size.  MarsKeel offers a comprehensive and turnkey service with on-site Computer Aided Design (CAD) keel design consultation, pattern construction, custom one-off sand molding, production molding, welding and fabrication.  For three decades Mars Metal Company has been producing quality Lead Keels for production manufacturers and custom builders worldwide. Our experience in design, moulding techniques, and metallurgical testing provides the customer with the most advanced and up-to-date information available today.

MarsKeel Technology has the ability to produce all lead keel castings ranging from 100 lbs to 200,000 lbs. These keel castings can take virtually any shape or size. So whether you require a fin, winged, scheel, shoal or draft keel, a lead keel bulb -- or a custom design altogether, Mars has the design, machining and manufacturing experience to build a keel with the properties that meet your design criteria.

At MarsKeel Technology, we produce a number of different combinations of materials and types of fabricated keel fins. The designs built are as diversified as the boats for which they are built, from fixed fins to hydraulically activated dagger board.  Whether you require a fin, winged, scheel, shoal or draft keel, a lead keel bulb, or the company's own MarsKeel Torpedo Bulb keel -- or a custom design altogether, Mars has the design, machining and manufacturing experience to build a keel with the properties that meet your design criteria.