
Carbo Fly T18 18mm Soft Attach Single Block Narrow Head
Harken soft-attach Fly blocks are designed to provide strength without mass, providing sailors with big power in a low-aero package. Designed specifically for high-tech line, these efficient blocks have an incredible working load for their small size. Fly blocks are perfect for use on foiling dinghies and sportboats and for vang cascades and backstay systems on Grand-Prix racers.
18 mm blocks feature an integrated stainless steel inner race and rivet, stainless steel ball bearings, and composite fiber-reinforced sideplates.
Use the 2161 “tight cinching” 18 mm in applications where the block needs to be secured extremely close to the deck.
A length of Spectra® line with a polyester cover is included.
Spectra is a registered trademark of Honeywell International, Inc.
Specifications
- Sheave Ø 18 mm | 23/32 in
- Length 28 mm | 1-1/8 in
- Weight 7.2 g | .25 oz
- Maximum line Ø 5 mm | 3/16 in
- Maximum working load 125 kg | 275 lb
- Breaking load 450 kg | 992 lb
Pairs well with

Carbo Fly T18 18mm Soft Attach Single Block Narrow Head
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
We ship all orders within 1-2 business days. Free shipping on orders over $150 within North America. International shipping available. Our carefully packaged sailing equipment arrives ready for your next water adventure.
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Customer Support
Our team of sailing experts is available Monday-Friday, 9am-5pm EST to assist with any questions about our equipment. Contact us at support@kaoslifestyle.com or call (555) 123-4567 for personalized assistance.
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FAQ's
Find answers to common questions about our sailing equipment, maintenance tips, yacht club purchasing programs, and charter services. Visit our FAQ page for detailed information on product specifications and performance guidelines.
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Contact Us
Need specialized assistance for your sailing club or event? Our dedicated team is ready to help with custom orders, VS Buoys configurations, and charter services. Reach out directly at sales@kaoslifestyle.com for personalized solutions.

We are here to support your sailing journey
Our team of sailing enthusiasts is dedicated to providing exceptional customer service for all your sailing needs. From product recommendations to technical support, we're here to ensure you have the best possible experience on the water.
Experience the Kaos commitment to quality support:
- Expert product guidance from fellow sailors
- Fast shipping on all in-stock items
- Hassle-free returns and exchanges
- Dedicated support for club and team orders

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FAQs
Please read our FAQs page to find out more.
Where do you ship from?
We ship from Quebec Canada for most in stock orders, some order might be shipped from our mobile trailer in the United States
Where do you ship to?
We ship to all major countires where Purolator and/or Canada Post goes. You will find the shipping price at the end of the order.
What's your return policy?
We offer a 30 days money back return policy. You can find more details on our return policy. Refund Policy