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20 Foot Fiberglass Flag Pole | 5.75 Inch Base Diameter | External Halyard | Anchor Base | Rated for 125 MPH
This 20 foot fiberglass flag pole is a strong choice for outdoor flag displays where durability and low maintenance are priorities. Its corrosion-resistant fiberglass construction and 125 mph wind rating (unflagged) make it reliable in moderate to high wind areas, while the anchor base design ensures secure, permanent installation on concrete pads. The external halyard system and nylon cleat allow for straightforward flag changes, and the 15-year warranty supports long-term use. This pole is well suited for commercial and residential sites such as building entrances, parking lots, or open grounds seeking a clean, professional appearance.
Product Description
Key Features
- Total Height (ft): 20
- Material: Fiberglass
- Pole Weight (lbs): 41
- Pole Color: White
- Pole Installation: Anchor Base
- Halyard Style: External
- Wind Rating: 125 mph (unflagged)
- Tip OD: 3 in
- Ground Level OD: 5.75 in
- Ball Diameter: 6 in
- Cleat: 8.5 in Nylon
- Standard Flag Size: 4 x 6 ft
- Anchor Bolts (Sold Separate): 24 in
- Bolt Diameter: 3/4 in
- Base Dimensions: 9 x 9 in
- Warranty: 15 years
Includes cleat, gold ball, fittings for external ropes.
Anchor bolts and base cover are sold separately.
Disclaimer: LED Lighting Supply is not responsible for improper loading of light fixtures or other attachments, use, or foundation design of light poles. We are solely a supplier of lighting solutions, metal halide replacement lights and poles for parking lots. Final pole assembly is the responsibility of the purchaser. Dimensions and specifications of a round or square composite light pole are subject to change without notice. See the data sheet for current pole data charts. Custom sizing is only available for large order quantities. Pole caps are used in place of other mounting options when necessary.
Please be advised that our composite poles are covered solely by a 15-year workmanship warranty, which ensures that the poles are free from defects from the manufacturing process, such as welds and structural integrity, for a period of one year from the date of purchase. This warranty does not cover damage resulting from external factors, misuse, or normal wear and tear.
Web ID: 2523
Product Overview
This is a 20 foot fiberglass flag pole with a 5.75 inch base diameter. The pole is finished in white and weighs 41 pounds. It is designed for use with an external halyard system and mounts using an anchor base.
The pole is rated to withstand wind speeds up to 125 mph when unflagged. It comes with a 6 inch gold ball, an 8.5 inch nylon cleat, and fittings for external ropes. The standard flag size for this pole is 4 x 6 feet.
Anchor bolts and the base cover are not included and must be sourced separately. The anchor bolts required are 24 inches long with a 3/4 inch diameter. The base dimensions are 9 x 9 inches.
This pole carries a 15 year warranty from LED Lighting Supply.
Where This Product Fits Best
This 20 foot fiberglass flag pole is suitable for outdoor installations where a durable, corrosion-resistant pole is required. The fiberglass construction is appropriate for environments where metal poles may be subject to corrosion or conductivity concerns.
It is commonly used in commercial, institutional, and residential settings where a 20 foot height is desired for flag display. The 125 mph wind rating supports use in areas with moderate to high wind exposure, provided the flag is removed during extreme conditions.
The external halyard system is a fit for locations where rope access and visibility are not a concern. The white finish is often selected for sites where a clean, neutral appearance is preferred.
Performance and Functional Considerations
The 125 mph wind rating applies when the pole is unflagged. Actual wind tolerance will decrease when a flag is flown. The fiberglass material provides resistance to rust and is non-conductive, which can be important in certain environments.
The 5.75 inch base diameter and 41 pound weight provide stability for a 20 foot pole. The anchor base installation method requires proper foundation and anchor bolt placement for secure mounting.
The external halyard system allows for straightforward flag raising and lowering but does not conceal the rope. The 8.5 inch nylon cleat is included for rope management at the base.
Installation and Long-Term Use
Installation requires an anchor base with 24 inch long, 3/4 inch diameter anchor bolts. The base plate measures 9 x 9 inches. Anchor bolts and base cover are not included and must be sourced separately.
The fiberglass construction reduces maintenance compared to metal poles, as it does not rust or corrode. The pole can be cleaned with standard non-abrasive methods as needed.
All fittings for the external halyard system are included. The gold ball finial and cleat are provided for standard flag operation. The pole is designed for long-term outdoor use and carries a 15 year warranty from LED Lighting Supply.
How This Fixture Is Commonly Used
After installation, the external halyard system allows you to raise and lower the flag using the rope and cleat. The nylon cleat secures the rope at the base, and the gold ball finial provides a finished appearance at the top.
The fiberglass pole does not require painting or rust prevention. Routine inspection of the halyard, cleat, and fittings is recommended to ensure reliable operation over time.
The 20 foot height and 4 x 6 foot flag size provide visibility for most commercial and institutional sites. The pole remains stable in wind conditions up to its rated limit when unflagged.
Safety, Certifications, and Warranty
This flag pole is rated for 125 mph wind speeds when unflagged. The fiberglass construction is non-conductive and corrosion-resistant.
LED Lighting Supply provides a 15 year warranty on this pole.
Frequently Asked Questions
What is the wind rating for this flag pole?
This pole is rated for 125 mph wind speeds when unflagged.
What is the recommended flag size?
The standard flag size for this pole is 4 x 6 feet.
What are the anchor bolt requirements?
Anchor bolts should be 24 inches long and 3/4 inch in diameter. Anchor bolts and base cover are not included.
What is the warranty period?
This pole carries a 15 year warranty from LED Lighting Supply.
What is the base diameter and base plate size?
The base diameter is 5.75 inches and the base plate measures 9 x 9 inches.
Application Questions and Clarification
This product description reflects the provided specifications, ratings, and configuration options. For questions related to site-specific conditions, electrical compatibility, control integration, or application requirements not addressed in the provided data, our team is available to provide clarification.




