Feature: 1. Durable: The flagpole is made of premium stainless steel, with durability and strength, suitable for indoor or outdoor use, and will not crack or rust in harsh weather for many years. 2. Strong Compatibility: The diameter of the stainless steel flagpole used in ships is 16mm, with a length of 610mm. It has strong compatibility and can be compatible with various flags. The installation width is 370 to 450mm/14.6 to 17.7in. 3. Widely Applicable: Marine flagpoles are suitable for ships, yachts, recreational vehicles, etc. It is also very suitable for residential or commercial purposes. It can be installed on walls, courtyards, roofs, and even trucks. 4. Wind Proof: The flagpole has better strength and grip, and can withstand strong winds. Therefore, the flagpole kit can withstand all weather outdoor conditions without bending, breaking, or warping. 5. Easy Installation: The flagpole has a diameter of 16 millimeters and can be paired with a holder with a similar diameter. Insert the flagpole into the holder and twist the knob next to it until it stops rotating. Specification: Item Type:Flag Pole.Base Aperture: Approx.16mm / 0.63 in Length: Approx. 610mm / 24.02 inFitment:Applicable to Ocean yachts and ships Package List: 1 x Flag Pole