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10 Foot Fiberglass Crossarm | 5 in x 5 in x 10 ft | Hardware Included | Fits 5 to 9 in Diameter Poles
This 10-foot fiberglass crossarm is a strong choice for outdoor lighting and utility applications where non-conductive, corrosion-resistant, and fire-resistant support is essential. Its high-strength FRP construction, 25-year UV protective coating, and galvanized hardware ensure long-term durability in demanding environments, while its ability to flex under wind load and return to shape reduces the risk of permanent damage. The lightweight design and included mounting hardware simplify installation on fiberglass or wood poles up to 9 inches in diameter. This crossarm is ideal for commercial and industrial sites exposed to weather or elevated fire risk.
Product Description
Key Features
- Material: Fiberglass
- Pole Color: Bronze | Black | White | Gray | Custom
- Length: 10 feet
- Width: 5 inches
- Height: 5 inches
- Max Pole Diameter: 9 inches
- Max Pole Circumference: 28.25 inches
- Material: Fiberglass
- Threaded Rod: 12 in x 3/4 in
- Weight: 45 lbs
- Brackets: Included
- Warranty: 7 years
10 Foot fiberglass crossarms include galvanized connection hardware and end caps. They are available in bronze, black, white, or gray. Built with high-strength FRP, these crossarms are designed to attach to fiberglass or wood poles with a diameter of up to 9 inches.
Durable Construction
- Lightweight, easier to unload and install, saving on labor costs
- Does not rot, rust, or corrode.
- Non-conductive
- Does not break down with age, coated in 25-year UV protective paint
- Stronger than equivalent steel in compression and tension, providing excellent durability and longevity in high wind conditions
- Designed to bend, not break, meaning that poles can naturally bend due to weather conditions and will return to their original form
- Fire resistance: poles do not sustain a flame, as there is no fuel source for fire
Product Includes
- [1] Crossarm Bracket
- [2] 12 in x 3/4 in threaded rods for attaching the bracket to the pole
- [2] 6 3/8 in x 3/4 in bolts for attaching crossarm to bracket
- [2] End Caps
Delivery is made with a flatbed truck and the customer is responsible for offloading. Offloading requires a fork lift or appropriate similar vehicle to offload - customer supplied. Customers are responsible for any costs associated with delivery rescheduling because of improper scheduling or not having the proper offloading equipment or area to store poles available at the time of delivery. Please contact a sales representative prior to purchasing to ensure all the project details are clear.
Pricing: Does not include cost of shipping. Shipping is available to the lower 48 USA states. We can supply a budgetary shipping quote or a firm shipping quote that is good for 14 days.
Web ID: 2710
Product Overview
The 10 Foot Fiberglass Crossarm is designed for use in post top lighting and architectural site lighting applications. This crossarm is constructed from high-strength fiberglass, providing a non-conductive, fire-resistant, and UV-protected solution for supporting lighting fixtures. It is suitable for poles with diameters ranging from 5 to 9 inches, making it versatile for various installation needs.
With a length of 10 feet and a width and height of 5 inches, this crossarm is engineered to offer robust support while maintaining a lightweight profile. The inclusion of galvanized hardware and end caps ensures durability and ease of installation, making it a practical choice for both new installations and retrofits.
Core Performance and Output
This fiberglass crossarm excels in structural capacity and environmental performance. It is designed to withstand high wind conditions, offering superior durability compared to equivalent steel crossarms. The non-conductive nature of fiberglass ensures safety in electrical environments, while its fire-resistant properties add an extra layer of protection.
The crossarm's lightweight design facilitates easier handling and installation, reducing labor costs. Its UV-protected coating ensures longevity, preventing degradation over time. The crossarm's ability to bend rather than break under stress allows it to return to its original form after exposure to adverse weather conditions.
Adjustability and Control Options
The 10 Foot Fiberglass Crossarm includes adjustable brackets and threaded rods, allowing for precise alignment and secure attachment to poles. The hardware provided ensures compatibility with a range of pole diameters, enhancing the flexibility of installation.
While the crossarm itself does not offer electronic control options, its design supports various lighting configurations, enabling users to customize lighting setups according to specific site requirements.
Longevity and Reliability
Constructed from high-strength fiberglass, this crossarm is built to last. It does not rot, rust, or corrode, making it ideal for long-term use in outdoor environments. The UV-protected coating further extends its lifespan by preventing material breakdown due to sun exposure.
The crossarm's fire-resistant properties ensure that it does not sustain a flame, providing peace of mind in environments where fire safety is a concern. Its ability to withstand high wind conditions without compromising structural integrity makes it a reliable choice for various applications.
Build Quality and Physical Characteristics
The crossarm is crafted from fiberglass, known for its strength and durability. It is available in multiple color options, including bronze, black, white, and gray, allowing for aesthetic customization to match existing site elements.
Weighing 45 lbs, the crossarm is lightweight yet robust, facilitating easier handling during installation. The inclusion of galvanized hardware and end caps ensures a secure and stable attachment to poles, enhancing overall build quality.
Where This Product Fits Best
This fiberglass crossarm is best suited for environments requiring durable and non-conductive support for lighting fixtures. Its fire-resistant and UV-protected properties make it ideal for outdoor applications where safety and longevity are paramount.
- post top lighting
- architectural site lighting
- pedestrian area lighting
- decorative outdoor lighting
The crossarm's ability to withstand high wind conditions and its non-corrosive nature make it suitable for coastal and corrosive environments. Its lightweight design also makes it a practical choice for installations where ease of handling is a priority.
Installation and Long-Term Use
Installation of the 10 Foot Fiberglass Crossarm is straightforward, thanks to its lightweight design and included hardware. The crossarm can be easily attached to poles with diameters ranging from 5 to 9 inches, providing flexibility in mounting options.
For long-term use, the crossarm's UV-protected coating ensures resistance to sun damage, while its fire-resistant properties offer additional safety. The crossarm's ability to bend under stress and return to its original form enhances its durability in adverse weather conditions.
How This Fixture Is Commonly Used
The crossarm is typically mounted at heights that align with standard pole installations for post top and architectural site lighting. Its lightweight nature allows for easy handling and positioning during installation.
Spacing and layout patterns depend on the specific lighting configuration and site requirements. The crossarm's ability to support various lighting setups allows for customization to achieve desired lighting effects. While higher mounting heights may reduce fixture count, they can also increase the potential for glare, necessitating careful planning.
Safety, Certifications, and Warranty
The 10 Foot Fiberglass Crossarm is non-conductive and fire-resistant, ensuring safety in electrical environments and areas where fire hazards are a concern. Its UV-protected coating prevents material degradation, contributing to its long-term reliability.
The crossarm comes with a 7-year warranty, providing assurance of its quality and durability. The inclusion of galvanized hardware and end caps further enhances its structural integrity and resistance to environmental factors.
Frequently Asked Questions
Q: What is the maximum pole diameter this crossarm can accommodate
A: The crossarm can accommodate poles with diameters ranging from 5 to 9 inches.
Q: Is the crossarm suitable for coastal environments
A: Yes, the crossarm's non-corrosive fiberglass construction makes it suitable for coastal and corrosive environments.
Q: Does the crossarm include mounting hardware
A: Yes, the crossarm includes galvanized hardware and end caps for secure attachment to poles.
Q: How does the crossarm handle high wind conditions
A: The crossarm is designed to bend rather than break under high wind conditions, allowing it to return to its original form.
Q: What is the warranty period for this crossarm
A: The crossarm comes with a 7-year warranty.
Application Questions and Clarification
Q: Can this crossarm be used for decorative outdoor lighting
A: Yes, the crossarm is suitable for decorative outdoor lighting applications.
Q: Is the crossarm fire-resistant
A: Yes, the crossarm is fire-resistant and does not sustain a flame.
Q: What colors are available for the crossarm
A: The crossarm is available in bronze, black, white, and gray.
Q: Does the crossarm require any special maintenance
A: No special maintenance is required, but regular inspections are recommended to ensure structural integrity.




