SKU: 74020495958

Harken 2168.HTE 57mm Power3 Carbo Ratchamtic Block - 2X Grip

Sale price$148.35 Regular price$164.83
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Description

Harken 2168.HTE 57mm Power3 Carbo Ratchamtic Block - 2X GripHarken 2168. HTE 57mm Ratchamatic Block with swivel and 2 times grip: big breeze steady; 20: 1 holding power. Power3 ratchet blocks provide sailors that race small one designs with three holding power options to handle a variety of wind and sea conditions. More choices allows sailors to fine tune their set ups in tandem with the purchase that provides the ideal level of power, responsiveness and grip. This 57mm Ratchamatic is a load sensing ratchet

Harken 2168.HTE 57mm Ratchamatic Block with swivel and 2 times grip: big breeze/steady; 20:1 holding power.

Power3 ratchet blocks provide sailors that race small one-designs with three holding-power options to handle a variety of wind and sea conditions. More choices allows sailors to fine-tune their set-ups in tandem with the purchase that provides the ideal level of power, responsiveness and grip.

This 57mm Ratchamatic is a load-sensing ratchet block that rolls freely in both directions under low loads and automatically engages the ratchet as loads increase. Shifting between ratchet and light-air modes is seamless.

The spring on the HTE (high-threshold engage) version of the 57mm Carbo Ratchamatic blocks was made stiffer to delay the point where the ratchet engages, allowing the block to run free more of the time. The ratchet function engages at higher loads to allow the old kite sheet to run free for crisper gybes.

Block Properties

Sheave diameter 57 mm
Length 103 mm
Weight 104 g
Shackle pin diameter 5 mm
Max. working load 227 kg
Breaking load 907 kg
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SKU: 74020495958

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4.6 ★★★★★
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iskandar
West Palm Beach, US
★★★★★ 5
african history
Format: Paperback
great african history that should be taught in american schools
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 17, 2021
T
Teresa Williams
Los Angeles, US
★★★★★ 5
Ancient Africa Kingdom
Format: Kindle
The information provided gives a great overview on the past, I would recommend this book for the young people to know the true history!
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Reviewed in the United States on April 13, 2026
P
Verified Purchase
Priscilla C Giles
Battle Creek, US
★★★★★ 5
Knowing my history.
Format: Paperback
Learning things about Africa I was not aware of
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 16, 2021
L
Verified Purchase
leslie t. byrd
Massapequa, US
★★★★★ 5
Learning history
Format: Paperback
Exactly what I was looking for
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Reviewed in the United States on August 3, 2021
E
Verified Purchase
etymologik
Port Orchard, US
★★★★★ 2
Great idea, great cover, poor execution
Format: Paperback
This is a great idea that was badly done. On the production side, insufficient glue in the binding causes pages to fall out when you turn them - dozens of pages, not just one or two. This is surprising given the good quality of the paper and cover. As for content, the writing is very poor & shallow. I'm reminded of a high school essay by poor student unfamiliar with history who is looking looking up the subject matter on Wikipedia as they go but leaving out all the good stuff. For example, we get a king list for Kush spread over several pages, but virtually no actual history -- despite the fact that all of Egypt was there to quote from for at least the enemy's side of the story, and Assyrian sources could have been cited as well. I don't gain much new information from the 50th repetition of "nobody knows this" and "nobody knows that." A real historian can impost structure on the unknowns by showing the archaeology or citing history & folklore & epigraphs. This could have been presented in simple high school language, outlining the alternative possibilities from the little we do know, and explaining how we know what little we know. Photographs of actual ruins and art would help. Unfortunately the subject matter is really not touched. Too bad. This could have been a very good project.
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Reviewed in the United States on May 8, 2021

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