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Ships within 48 hours · Estimated delivery Jun 22 - Jun 27
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Description
Harken 29mm Double Carbo Air Block [381]29mm Double Carbo Air Block Low friction Carbo Air blocks are lightweight, strong, reliableand affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming. Specifications: Sheave: 29mm 1 1 8in. Length: 54mm 2 1 8in. Weight: 34g 1. 2oz Maximum line: 8mm 5 16in Maximum working load: 299kg 660lb Breaking load: 737kg 1625lb
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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4.3 ★★★★★
Based on 823 reviews
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Product Reviews
★★★★★ 5
Good gift
Size: One Size, Color: Green -Sarge- Upf 50+ Water Resistant
Yup. Good gift.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2022
★★★★★ 5
Great hat
Size: One Size, Color: Green -Sarge- Upf 50+ Water Resistant
Great hat !! Ordering more
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 19, 2021
★★★★★ 5
Good quality
Size: One Size, Color: Black
Fits good exactly as described
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 11, 2026
★★★★★ 5
Hat
Size: One Size, Color: Black
Bought as a gift
My grandson love the item
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
★★★★★ 5
Great hat
Size: One Size, Color: Grey
Bought this for my nephew for Christmas. He loves the fit and style of the hat.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 11, 2026
