EFHW Wire-to-Rope Insulators, 8-Pack – Hoist Your Wire Antenna Into a Tree

Join your antenna wire to a rope or paracord in seconds. These insulators are made for end-fed half waves (EFHW) and other wire antennas. Run the wire through a few of the tension holes, tie your rope to the big hole and hoist the antenna into a tree.

You don’t need to use every hole. Just enough to hold the wire snug. They’re small and light, and they’ve been used in the field by hams.

Features

• Multiple tension holes grip the wire
• Large hole for rope or paracord
• Compact and light for portable setups
• Printed in weather-resistant PETG
• Pick your color

Specifications

• Material: PETG
• Pack size: 8 insulators

Perfect For

EFHW antennas, dipoles, portable and home setups, and any wire you need to get up into a tree.

FAQ

Do I need to use all the holes?

No. Use just enough to hold the wire securely.

Do you have other insulator styles?

Yes. See the Flat 5-Hole Antenna Wire Insulators or See the Round Knotless Antenna Insulators. For band markers and winders, browse Antenna Accessories.

Made to Order in the USA

Every pack is 3D printed and inspected by 3DMcPrintface in Washington, Illinois. Made to order — typically ships in 5–7 business days.

Good to Know

• Wire, rope, cord and other items shown in photos are for display only and are not included.
• Because these are 3D printed, minor layer lines may be visible, and filament shades can vary slightly from the photos.
• Every pack is printed to order in the color you pick, so it’s final sale unless defective — if anything isn’t right, contact us and we’ll make it right.
• To reduce waste, packing slips aren’t included automatically. Need one? Just contact us after you order.

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