SKU: 79911819724

Harken 16mm Airblock Single Block

Sale price$15.19 Regular price$16.88
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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21

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Description

Harken 16mm Airblock Single BlockThe 16 mm is Harkens smallest block. It is perfect for small synthetic control lines found on high tech dinghies. The patented bearing system uses stainless steel balls in a captive grooved race and has a 250 lb (113 kg) maximum working load. The 404 uses an O ring to keep the line in the sheave during intermittent loading. Sheave 16 mm Length 29 mm Weight 10 g Maximum Line 5 mm Maximum Working Load 113 kg Breaking Load 544 kg

The 16 mm is Harken’s® smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing system uses stainless steel balls in a captive grooved race and has a 250 lb (113 kg) maximum working load. The 404 uses an O-ring to keep the line in the sheave during intermittent loading.

Sheave 16 mm
Length  29 mm
Weight  10 g
Maximum Line  5 mm
Maximum Working Load  113 kg 
Breaking Load  544 kg
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: 79911819724

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4.7 ★★★★★
Based on 16 reviews
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Verified Purchase
George Harris
Lake Worth, US
★★★★★ 3
To small
I had to ship back because the first step I took i knew they were to tight. Great looking casual shoe that I might revisit in a larger size eventually.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
S
Verified Purchase
Scott C.
Chelsea, US
★★★★★ 5
Great Shoe
Size: 10, Color: White Napa Leather
Super comfortable. Great looking shoe. Great fitting shoe. I will definitely order again.
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Reviewed in the United States on June 2, 2026
M
Verified Purchase
Matthew
Chelsea, US
★★★★★ 5
Great choice
Size: 9.5, Color: White Napa Leather
Comfortable, Quality & durable
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Reviewed in the United States on June 10, 2026
N
Verified Purchase
Negra
Draper, US
★★★★★ 5
Good
Size: 13, Color: White Napa Leather
Good
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Reviewed in the United States on June 8, 2026
S
Verified Purchase
Sam Nyambi
Fort Morgan, US
★★★★★ 5
The ideal business casual shoe for men.
Size: 10.5, Color: Black Napa Leather
Elegant, bespoke quality and comfortable. Great value for money. Versatile and durable for all weather and occasions.
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Reviewed in the United States on May 15, 2026

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