A marine weldable round rail base (60°) is a heavy-duty, permanent deck hardware fitting designed to attach bow rails, stern pulpits, and stanchions at a distinct 60-degree angle. Unlike mechanical bases that rely on set screws, these features a flush-mount pocket intended to be permanently TIG welded directly to stainless steel tubing for maximum structural strength.
Key Technical Specs
Material: Investment cast from 316 Marine Grade Stainless Steel to prevent rust, pitting, and warping under intense welding heat.
Weld Profile: Features an inner sleeve pocket with exact tolerances, allowing the fabricator to lay down a clean weld bead around the tubing perimeter without obstructing the deck screw paths.
Mount Design: A classic 3-hole round flange pattern with countersunk fastener holes to ensure the bolt or screw heads stay flush with the polished base flange.

Are you planning to install this on a cored fiberglass deck, or are you welding it directly onto an aluminum/steel boat floor? If you tell us your boat's construction material, we can provide tips on proper deck sealing or isolation to prevent leaks and galvanic corrosion.
Haifan Rigging supply a range of marine boat hardwares. They come with a variety of fittings for each end to suit your particular application. Yachts, Sailboats, Ships and Other Fields.
If you wish to ask a question or need further advice, you are welcome to contact us. We'll be happy to help.
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