✨ Get 20% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

All-in-one Harken 40mm Carbo Air Triple Swivel Block W/becket [2641] Pro Version [DKCxm8u1]

$29.99 $95.99 -69%

Harken 40mm Carbo Air Triple Swivel BlockDiscover the power and precision of the Harken 40mm Carbo Air Triple Swivel Block. This innovative piece of sailing equipment is designed to enhance your boating experience with its exceptional quality and per

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

Harken 40mm Carbo Air Triple Swivel Block

Discover the power and precision of the Harken 40mm Carbo Air Triple Swivel Block. This innovative piece of sailing equipment is designed to enhance your boating experience with its exceptional quality and performance. The Carbo Air block is a lightweight, yet robust companion to the renowned Harken Black Magic block line, offering an array of features that make it an essential addition to any sailor's gear.

Features and Specifications

The Harken 40mm Carbo Air Triple Swivel Block is a marvel of engineering and design. Crafted from high-tech materials, it boasts a 40mm sheave diameter, providing a smooth and efficient operation. The block is designed to handle maximum lines of up to 10mm, ensuring optimal performance even under demanding conditions. With a maximum working load of 660 kg (1455 lb), this swivel block offers the reliability and strength you need for safe and effortless trimming. The following specifications highlight its technical prowess:
  • Sheave Ø (mm): 40 mm
  • Sheave Ø (in): 1 9/16 in
  • Maximum line Ø (mm): 10 mm
  • Maximum line Ø (in): 3/8 in
  • Maximum working load (kg): 660 kg
  • Maximum working load (lb): 1455 lb

Practical Applications and Benefits

Whether you're a recreational sailor or a professional racer, the Harken 40mm Carbo Air Triple Swivel Block is designed to meet your needs. Its compact and lightweight design makes it perfect for small boats and yachts, where every ounce of weight counts. The block's low-friction properties ensure smooth operation, allowing you to focus on your sailing experience without worrying about the gear. The Harken 40mm Carbo Air Triple Swivel Block is an ideal choice for a wide range of applications, including:
  • Boat Trimming: Achieve precise control and optimal sail shape for improved performance.
  • Rigging: Strengthen your rigging system with a reliable and durable component.
  • Marine Sports: Enhance your marine sports experience with enhanced equipment.
With the Harken 40mm Carbo Air Triple Swivel Block, you can trust that your boat is equipped with the best in sailing technology.

What Our Customers Say

January 11, 2026

Absolutely no complaints!

A product that lives up to the hype.

- Jaxson K..

January 11, 2026

Absolutely no complaints!

A very smart purchase.

- Everett S..

January 11, 2026

Absolutely no complaints!

It’s a really smart product.

- Alexandra N..

Write a Review

You Might Also Like

Discover more great products from our collection.

Fleur de Lys Tumbler Set-6

Fleur de Lys Tumbler Set-6

(943)
$21.99 $70.99 -69%
Graphic Gloss COP - PE248

Graphic Gloss COP - PE248

(204)
$30.99 $99.99 -69%
ALLEN-BRADLEY 800T-FX9BBXX

ALLEN-BRADLEY 800T-FX9BBXX

(709)
$83.99 $268.99 -69%
T10 10 mm Finger Transmitter

T10 10 mm Finger Transmitter

(899)
$44.99 $143.99 -69%
Perles Small Salad Bowl

Perles Small Salad Bowl

(307)
$44.99 $143.99 -69%
MARINE ALLIGATOR BELT

MARINE ALLIGATOR BELT

(780)
$33.99 $108.99 -69%
Jasmine Mother of Pearl Drops

Jasmine Mother of Pearl Drops

(972)
$53.99 $172.99 -69%

Copyright 2026 © mappa-mercia.org

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY