The size of halyard you need depends on two main factors: the height of your flagpole and the size that the flagpole truck (or pulley) will accommodate.

Common Halyard Sizes

• 3/16″
• 1/4″
• 5/16″
• 3/8″

What Size Halyard Do You Need?

• 1/4″ Halyard: Suitable for most residential flagpoles up to 20 feet.
• 5/16″ Halyard: Ideal for commercial and residential flagpoles up to 50 feet.
• 3/8″ Halyard: Designed for commercial flagpoles up to 80 feet.

For internal flagpoles equipped with a cam cleat, order according to the height of your flagpole. These halyards are factory pre-made, come with a thimble crimped onto the end for easy installation, and are referred to as rope assemblies.

Most internal fiberglass flagpoles require a 3/16″ halyard. Be sure to consult your flagpole manual for more specific guidance.

Note: For internal halyard flagpoles that utilize a winch, refer to the Winch Operation, Care and Maintenance, and Wire Cable Replacement Instructions for Internal Halyard Flagpoles.

Product Features

• Durability: Our flagpole rope remains firm and round over pulleys yet offers flexibility and good elasticity.
• Pricing: Priced per foot, our solid braided multi-filament halyard meets Federal Specification MIL-C-43307.
• Ordering Instructions: Specify the number of feet required—the quantity in your cart should reflect the desired length. When ordering rope for your flagpole, remember to double the height of your flagpole (e.g., for a 20-foot flagpole, order 40 feet of halyard) and add an extra 5 feet to ensure you have enough length after tying your knots and attaching your snaphooks. Additionally, we recommend tying a knot on the top snaphooks to secure the flag and protect the sheave of the flagpole truck.