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Ships within 48 hours · Estimated delivery Jun 22 - Jun 27
For Your Every Summer RSVP, with Code: SUMMER15
Description
Harken 16mm Triple Block [408]16mm Triple Block The 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. Specifications: Sheave: 16mm 5 8in. Length: 46mm 1 13 16in. Weight: 41g 1. 44oz Maximum line: 5mm 7 32in Maximum working load: 318kg 700lb Breaking load: 544kg 1200lb
![Harken 16mm Triple Block [408] Harken 16mm Triple Block [408]](https://cdn.shopify.com/s/files/1/0405/8454/4408/products/79057XL.jpg?v=1591392754)
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
4.5 ★★★★★
Based on 1322 reviews
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Product Reviews
★★★★★ 5
Perfect to use with clients.
Format: Spiral-bound
Love using this with clients! Has really brought out great conversations and deeper understanding of boundaries.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 7, 2025
★★★★★ 5
Easy to use
Format: Spiral-bound
I work in mental health. Love this chsrt
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 31, 2026
★★★★★ 4
Great resource for daily use
Format: Spiral-bound
I love this quick resource guide.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2024
★★★★★ 5
Great as a visual for my clients.
Format: Spiral-bound
I highly recommend this chart. In my practice as a therapist I often go over boundaries with my clients and this is a good guide and visual for my clients rather than using the computer or sheets of paper. Clients have reported that it’s really helped them to understand more in our sessions about boundaries good quality and it’s erasable with the right markers.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 15, 2023
★★★★★ 5
Great tool for the office
Format: Spiral-bound
Love the exercises in it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2025
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