Nautical Double Mast Series – NDM

External Double Revolving with Yardarm and Gaff
Rope Halyard


The Nautical Double Mast Series from American Flagpole offers the nautical theme flagpole in an offset, double shaft design. Available in heights from 30’ to 80’, these flagpoles include both the yardarm and gaff, authenticating the look of the mast and rigging design from historic sailing vessels.

To view or print our PDF product offering for NDM, click on the image below.

Product Number
NDM30D61, NDM35D71, NDM40D81, NDM50D13, NDM60F23, NDM80H24

• Gold Anodized Aluminum Ball
• Cast Aluminum Double Revolving Truck Assembly with Aluminum Pulleys
• Extruded Aluminum Flagpole Bands with Stainless Steel Attaching Hardware
• Three Eye Hook mounted Single Pulleys (Yardarm and Gaff)
• Complete External Halyard Assembly
– Five Rope Halyards – #10 Polypropylene
– 10 Heavy-Duty Stainless Steel Swivel Snap Hooks
– 10 Neoprene Snap Hook Covers
• Five 9” Heavy-Duty Aluminum Cleats
• Spun Aluminum Flash Collar
• Galvanized 16-Gauge Corrugated Steel Ground Sleeve with Steel Grounding Spike
• Shoe Base Designs for surface mount installations are available with all Nautical Double Mast – NDM Flagpoles
• Single Revolving Truck

For NDM ground set specification drawings containing SATIN FINISH and STANDARD accessories, choose from flagpole options below.

NDM30D62-02, 30′, Butt Dia. 6″, Wall Thickness .188″
NDM35D72-02, 35′, Butt Dia. 7″, Wall Thickness .188″
NDM40D82-02, 40′, Butt Dia. 8″, Wall Thickness .188″
NDM50D13-02, 50′, Butt Dia. 10″, Wall Thickness .188″
NDM60F23-02, 60′, Butt Dia. 12″, Wall Thickness .250″
NDM80H24-02, 80′, Butt Dia. 12″, Wall Thickness .375″

To create customized drawings, visit our Flagpole Designer.
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NDM - External Double Revolving
with Yardarm and Gaff
Specification Drawings

Step-by-step guide creates flagpole specification drawings to match the requirements of
your project.

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