SKU: 51319627916

Harken 57mm Quad Block Swivel, Center Becket [HSB380]

Name: Harken 57mm Quad Block Swivel, Center Becket [HSB380]
Brand: bravoteatro
SKU: 51319627916
Price: 199.99 USD
Availability: InStock
Rating: 4.702 (1451 reviews)

$179.99 $199.99

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Ships within 48 hours · Estimated delivery Jun 19 - Jun 24

Description

Harken 57mm Quad Block Swivel, Center Becket [HSB380]57mm Quad Block Swivel, Center Becket Low friction Carbo Air blocks are lightweight, strong, reliableand affordable. Companions to our popular Harken Big Boat blocks, these small, compact blocks have very high working loads for safe, easy trimming. Features: Sheave (mm) 57 mm Sheave (in) 2 1 4 in Maximum line (mm) 10 mm Maximum line (in) 7 16 in Maximum working load (kg) 1080 kg Maximum working load (lb) 2380 lb

Shipping Notes

Free Standard Shipping on $100+ Orders to the USA.
Except Preorder products are shipped in 48 hours.
Delivery to the USA:

Standard Shipping : 3-10 business days

If time is of the essence, please consider selecting expedited delivery for faster service.

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

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Product Reviews

Verified Purchase

Cristina Moreta

Boise, US

★★★★★ 5

Me cubrió exactamente como esperaba

Color: Grey

Cumplió mis expectativas

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Reviewed in the United States on April 8, 2026

Verified Purchase

JV in Idaho

Grantham, US

★★★★★ 5

Very nice quality and appearance

Color: Beige

They were surprisingly stout and went together well. We had to return them because when we took them to where they would be used, they were too big to work in that location. Dang. But if we needed them in the future, I wouldn't hesitate to purchase them.

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Reviewed in the United States on October 31, 2025

Verified Purchase

shellz

Omaha, US

★★★★★ 3

Poor quality

Color: Grey

Temporary fix, poor quality, get what you pay for.

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Reviewed in the United States on November 22, 2025

Verified Purchase

DDnOC

Port Orchard, US

★★★★★ 5

Good Multi-use Panels

Color: Grey

These panels were easy to assemble and stand sturdy. i will use them to block the sun when I am outside doing yard work in the heat. I'm sure I will find other uses for them too.

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Reviewed in the United States on November 14, 2025

Verified Purchase

Jennifer Dumond

Louisville, US

★★★★★ 1

We threw it away

Color: Grey

This thing cannot stand on its own, the side bars bend since it is not sturdy enough to handle the material screens. After assembly, I was so mad at it, the pleasure of crushing it was better than returning it. I tryed to think of other ways to use it, but could not… i kept the screens, they are the strongest part of this thing. Very disappointing

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Reviewed in the United States on August 31, 2024