SKU: 46621292089

Harken 45mm Black Magic Air Block

Sale price$938.25 Regular price$1042.50
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Ships within 48 hours · Estimated delivery Sep 11 - Sep 16

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Description

Harken 45mm Black Magic Air BlockDESCRIPTION Harken 45mm Black Magic block HK3391 Black Magic Air blocks stand out as the top choice among competitive Big Boat racers and leisure cruisers alike, seeking optimal performance on the water. Renowned for their lightweight design and seamless operation, these versatile blocks are indispensable for sailors. Whether it's trimming the mainsheet, adjusting runners, or handling spinnaker systems. The Black Magic blocks deliver unmatched

Harken 45mm Black Magic block - HK3391

Black Magic Air blocks stand out as the top choice among competitive Big Boat racers and leisure cruisers alike, seeking optimal performance on the water.

Renowned for their lightweight design and seamless operation, these versatile blocks are indispensable for sailors. Whether it's trimming the mainsheet, adjusting runners, or handling spinnaker systems. The Black Magic blocks deliver unmatched reliability and performance. Their innovative construction ensures minimal friction and maximum durability, even under the most rigorous conditions.

 

Series Black Magic
Model 45 mm
Block type Loop
Sheaves Ø 45 mm
Number of sheaves 2
Bearing Needle bearing
Max rope diameter 10 mm
Swivel Yes
Cam No
Ratchet No
Breaking Strength (kg) 1500
Safe Working Load (kg) 750
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 46621292089

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4.3 ★★★★★
Based on 14 reviews
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Product Reviews
K
Verified Purchase
K.B
Draper, US
★★★★★ 5
High Quality
Size: X-Small, Color: Pink/Unicorn
High print quality, and vivid colors. Got exactly what I expected.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 25, 2025
T
Verified Purchase
Tsia
Bozeman, US
★★★★★ 4
Just as pictured
Size: X-Large, Color: Mauve/Apples
It is sized big so I suggest that you order a size down.other than that it is just as pictured.
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Reviewed in the United States on November 13, 2025
C
Verified Purchase
Cynthia
Grantham, US
★★★★★ 5
Good
Size: Medium, Color: Pink/Unicorn
Fits as expected.
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Reviewed in the United States on March 26, 2026
T
Verified Purchase
Tam I M
Charlottesville, US
★★★★★ 5
Great quality
Very comfortable and good quality we have washed it multiple times and still looks great
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Reviewed in the United States on November 24, 2025
J
Verified Purchase
Jia
Waukegan, US
★★★★★ 5
The pants are of excellent quality
Size: XX-Large, Color: Mauve/Apples
The pants are of excellent quality, made from thick material that feels very warm. By comparison, the long-sleeve T-shirt is thinner and not as warm as the pants.
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Reviewed in the United States on October 24, 2025

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