Marine Grade Stainless Steel 90° Cylindrical Flagpole
Key Features & Specifications
Premium Material: Made of AISI 316 Marine Grade Stainless Steel with a high-grade mirror-polished finish, ensuring maximum resistance to pitting and corrosion in harsh saltwater environments.
Dual Set-Screw Mechanism: Features two vertically stacked hex socket set screws on the side. This dual-locking design securely bites into the inserted tube, keeping your flagpole or handrail rail perfectly upright (90 degrees) and preventing twisting or lifting from heavy waves or strong winds.
Streamlined Design: The smooth, flangeless cylindrical body is ideal for custom embedded installations, narrow gunwales, or clean OEM boat build applications where space is limited and a minimalist aesthetic is preferred.

To help narrow down the exact replacement part number, could you tell us:
What is the outer diameter (O.D.) of the tube you need to insert (e.g., 7/8" / 22mm or 1" / 25mm)?How is the bottom of the base attached to your mounting surface? (Does it feature a center threaded bolt coming out of the bottom, or is it a hollow sleeve designed to weld or slip over a stud?)

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!






