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8 Foot Fiberglass Crossarm | 5 in x 5 in x 8 ft | Hardware Included | Fits 5 to 9 in Diameter Poles
Product Description
Key Features
- Material: Fiberglass
- Pole Color: Bronze | Black | White | Gray | Custom
- Length: 8 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: 33 lbs
- Brackets: Included
- Color: Bronze, Black, White, Grey, (Custom)
- Warranty: 7 years
8 Foot fiberglass crossarms include galvanized connection hardware and end caps. They are available in bronze, black, white or grey. 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
- Color selection: Bronze, Black White or Grey
Product Includes
- [1] Crossarm Bracket
- [2] 12 in x 3/4 in threaded rods for attaching bracket to 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: 2507
Product Overview
This 8-foot fiberglass crossarm measures 5 inches by 5 inches and mounts to fiberglass or wood poles with diameters ranging from 5 to 9 inches. The crossarm weighs 33 pounds and ships with all connection hardware required for pole attachment, including one crossarm bracket, two 12-inch by 3/4-inch threaded rods, two 6-3/8-inch by 3/4-inch bolts, and two end caps.
The crossarm is available in bronze, black, white, gray, or custom color finishes. All connection hardware is galvanized. The fiberglass construction is non-conductive and coated with UV-protective paint rated for 25 years.
Where This Product Fits Best
This crossarm is designed for pole-mounted fixture installations where the pole diameter falls between 5 and 9 inches. It is compatible with both fiberglass and wood poles. The 8-foot length provides substantial horizontal reach for mounting fixtures, banners, or signage hardware at opposite ends of the arm.
The fiberglass material is appropriate for installations exposed to moisture, salt air, or other corrosive conditions. The non-conductive properties make it suitable for use near electrical infrastructure where contact risk must be minimized.
Performance and Functional Considerations
Fiberglass offers compression and tension strength exceeding equivalent steel while remaining significantly lighter. This crossarm is engineered to flex under wind load and return to its original shape rather than permanently deforming or breaking. The material does not rot, rust, or corrode over time.
The crossarm does not sustain flame because the material provides no fuel source for fire. The UV-protective coating maintains finish integrity and structural performance through extended outdoor exposure.
Installation and Long-Term Use
The included bracket attaches to the pole using the two 12-inch threaded rods, which pass through the pole. The crossarm then bolts to the bracket using the two 6-3/8-inch bolts. End caps finish both ends of the crossarm after installation. All hardware is galvanized for corrosion resistance.
At 33 pounds, this crossarm can typically be handled and positioned by a two-person crew without mechanical lift assistance during the mounting process. Fiberglass does not require retreatment or refinishing under normal service conditions.
How This Fixture Is Commonly Used
Facilities use this crossarm to mount light fixtures, security cameras, or signage hardware on existing or new pole installations. The 8-foot span allows equipment to be positioned away from the pole centerline, which is often necessary for lighting distribution or camera sightlines.
The color options allow the crossarm to match the pole or surrounding infrastructure. Custom colors can be specified when standard finishes do not meet site requirements.
Safety, Certifications, and Warranty
This crossarm is covered by a 7-year warranty. The fiberglass construction is non-conductive and fire resistant. The galvanized hardware resists corrosion in outdoor environments.
Frequently Asked Questions
What pole diameters does this crossarm fit?
This crossarm fits poles with diameters from 5 to 9 inches. The maximum pole circumference is 28.25 inches.
Is the mounting hardware included?
Yes. The crossarm includes one bracket, two 12-inch threaded rods, two 6-3/8-inch bolts, and two end caps.
What colors are available?
Standard colors are bronze, black, white, and gray. Custom colors are available on request.
Can this crossarm be used on wood poles?
Yes. The crossarm is compatible with both fiberglass and wood poles within the specified diameter range.
What is the warranty period?
This crossarm carries a 7-year warranty.
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.