A marine rectangular rail base (30°) is a heavy-duty deck hardware fitting used to secure stanchions and handrails to a boat's deck or hull at a fixed 30-degree angle.
Key Technical Specs
Material: Standard models are made of Investment Cast 316 Stainless Steel for extreme corrosion resistance in saltwater environments.
Common Tubing Sizes: Typically available for 7/8" OD (Outer Diameter) or 1" OD marine stainless tubing.
Mounting Base: The rectangular footprint generally measures around 1-7/8" x 3-3/16" and secures with four Flat Head (FH) fasteners.
Security: Most models feature integrated dual set screws to lock the metal tubing securely into the socket.
If you are replacing an existing piece of deck hardware, let us know:
The tubing outer diameter (7/8" or 1")The exact center-to-center distance of your current bolt holes.
We can help you find a drop-in replacement that won't require drilling new holes in your fiberglass or wood deck.
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.
We look forward to hearing from you!
