Ronstan Series 40 Orbit Bb  Single Stand Up Block
SKU: 6254626421

Ronstan Series 40 Orbit Bb Single Stand Up Block

Sale price$49.04 Regular price$54.49
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Description

Ronstan Series 40 Orbit Bb Single Stand Up BlockStrongseries 40 Orbit Single Bb Single Stand Up Block Strongthe Series 40 Ball Bearing Orbit Blocks&Trade Provides The Perfect Balance Of Strength, Performance, And Reliability. They Offer Class Leading Dynamic And Static Load Ratings, The Highest Available In This Size Of Performance Blocks. Lightweight And Strong Toughened Glass Fiber Reinforced Nylon Cheeks Replace Stainless Steel Straps Used In Traditional Utility Blocks The Perfect Balance Of

Strongseries 40 Orbit Single Bb Single Stand-Up Block/Strongthe Series 40 Ball-Bearing Orbit Blocks&Trade Provides The Perfect Balance Of Strength, Performance, And Reliability. They Offer Class-Leading Dynamic And Static Load Ratings, The Highest Available In This Size Of Performance Blocks. Lightweight And Strong Toughened Glass Fiber Reinforced Nylon Cheeks Replace Stainless Steel Straps Used In Traditional Utility Blocks - The Perfect Balance Of Performance And Reliability.Brbras Well As Traditional Single Swivel Blocks, The Range Includes Single And Double Sheave Lashing Or Soft Attachment Options Through To Multiple Sheave Blocks Including Those With Quad And Quin Sheaves. The Range Is Highly Versatile Allowing A Multitude Of Possible Systems Right Up To A 12:1 Purchase Mainsheet System For Off-The-Beach Performance Catamarans.Brbrseries 40 Orbit Blocks&Trade Are Fitted With Our Carbon-Reinforced C-Cleat&Trade For Secure Rope Holding With Low Entry And Exit Efforts, And Fairleads For Fast Action From Any Angle. Cleat Arms Are Made From Stainless Steel And Adjustable For Setting Your Preferred Cleating Angle.Brbrball Bearing Versions Incorporate Our 2-Stage Bearing System Using Ball Bearings To Minimize Friction And A Secondary Full-Contact Bearing To Maintain Low Friction Across The Full Working Load Range.Brbrhigh Load Versions Are Designed Specifically For Any Application Where High Dynamic Or Static Loads Are Expected. They Feature A High-Strength Grade 2205 Stainless Steel Sheave &Amp Hub Together With A Triple Bearing Race To Maintain Low Friction At Very High Loads.Strongfeaturesstrongulliclass-Leading Dynamic And Static Load Ratings/Lililightweight, Yet Strong. Toughened, Glass Fiber Reinforced Nylon Replaces Stainless Steel Straps Used In Our Traditional Utility Blocks/Lililow Friction 2-Stage Ball Bearing System For Efficient And Effortless Trimming/Lilisoft Attachment, Lashing, And Traditional Swivel Shackle Head Options/Lililow Profile And Compact/Lilihigh Performance Cleating/Li/Ulstrongapplications/Strongullimainsheet Systems And Spinnaker Sheets On Dinghies, Off-The-Beach Catamarans And Sportsboats To 8M (26Ft)/Lilihalyard, Vang And Backstay Applications On Boats To 9M (30Ft)/Lilicontrol Line Applications On Larger Yachts/Li/Ulstrongspecificationsstrongullisheave &Oslash: 1-9/16 In./Lilimax. Rope &Oslash: 3/8 In./Lilim.W.L.: 880 Lb./Lilib. L.: 1760 Lb./Liliweight: 2.5 Oz.

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SKU: 6254626421

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4.9 ★★★★★
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K. Ryan Kane
Louisville, US
★★★★★ 5
This is a great book to begin your study on all the groups ...
Format: Paperback
This book isn't just about pyramids. It talks a lot about all the different groups and waves of people who traveled to the American continent, mostly the Latin American areas. There is so much information contained therein that I intend to read this book again. This is a great book to begin your study on all the groups who traveled to Latin America.
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Reviewed in the United States on May 14, 2018
R
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Robert R.
Lexington, US
★★★★★ 5
Good read
Format: Kindle
Very well written, personable, and good research. Several references were made about Noah and Moses as if they were valid historical people and their related events, which most scholars agree were 'lifted' from Sumerian and Akkadian legends. Doesn't give much credit to Zechariah Sitchin, never even mentions Enlil and Enki - it's like talking about Kennedy's last trip to Dallas without mentioning the Grassy Knoll.
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Reviewed in the United States on September 28, 2015
A
Verified Purchase
Amazon Customer
Battle Creek, US
★★★★★ 3
Interesting
Format: Hardcover
Great perspective and well-presented discussion. Beneficial for contemplation and developing hypotheses or questioning documented science to further discern evidence or seek new explanations. Recommend reading through a lens of correlation does not equal causation.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
K
Verified Purchase
Karla Crum
Battle Creek, US
★★★★★ 5
Professional and fun to read
Format: Paperback
The book is written by a professional who provides ideas and reasons about possibilities without being dogmatic.
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Reviewed in the United States on February 20, 2022
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Mark McDonough
Los Angeles, US
★★★★★ 4
Absolutely Not Nonsense
Format: Hardcover
At first glance, this book might be mistaken for "Chariots of the Gods" hokum -- it's about pyramids, it suggest prehistoric connections between widely scattered civilizations, and it has an entire chapter on planetary catastrophes. However, this is a very serious effort. Granted, it raises a lot more questions than it answers, and can be a little monotonous in spots. But as a former geology major, I didn't spot any pseudo-science (which is not surprising, given that the primary author has a Ph.D. in Geology from Yale) and I found much food for thought. Sure, if it turns out that the whole theory of cultural diffusion is wrong, (similarities in disparate civilizations are due to migration and interconnection rather than parallel developoment) this book will be little more than an amusing footnote in the history of science. But then, plate tectonics was once a crackpot theory. This is a serious book that deserves to be read.
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Reviewed in the United States on December 6, 2003

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