Heavy-Duty Aluminum Flagpole Rope Pulley – Revolving Single Pulley

Designed for larger flagpoles and demanding installations, this Heavy-Duty Revolving Aluminum Flagpole Rope Pulley is built for maximum strength, smooth operation, and long service life.

Manufactured from heavy-duty cast aluminum, this pulley assembly features an enclosed, self-lubricating ball bearing system that allows the truck to rotate freely while reducing wear on the halyard. The oversized 2.5" cast aluminum pulley, mounted on a 1/2" stainless steel axle, is engineered to handle heavier flags and thicker rope with ease.

With 1-1/4" NPT threading, this pulley installs directly onto compatible threaded flagpoles and accepts standard flagpole ornaments, making it an ideal replacement or upgrade for taller residential, commercial, and institutional flagpoles.

Colored options are made to order with a 3–5 business day lead time. Express orders do not ship same day.

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Compatibility & Use

• Designed for external halyard flagpoles

• Ideal for larger diameter and taller poles

• Direct replacement for worn or undersized pulley trucks

• Suitable for commercial and high-wind environments

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Key Features

• Heavy-duty cast aluminum construction

• Enclosed self-lubricating ball bearing assembly for smooth rotation

• 2.5" cast aluminum pulley on 1/2" stainless steel axle

• Maximum halyard diameter: 3/8"

• Maximum flagpole diameter: 5.5"

• 1-1/4" NPT truck spindle threading

• Accepts 1/2"-13 NC ornament spindle threading

• Stainless steel ornament set screw included

• Available in 4 color options

• Proudly made in the USA

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Helpful Add-Ons

• Installing on a pole without top threads? → Pole Top Adapters

• Need rope? → White Nylon Halyard

• Want a finishing touch? → Flagpole Ornaments