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Description
Ronstan Orbit Series 30 Double Block w/ BecketProduct Description Ronstan Orbit Series 30 Double Block w Becket Features Lightweight Highest working load in its class Secure, versatile and secure attachment Low profile and compact Sheave 1 3 16 in. Max. Rope 5 16 in. Max. Cable in Pin in. M. W. L. 992 lb. B. L. 1984 lb. Weight 1. 8 oz. Becket suits up to 6mm (1 4) line. For lines above 6mm (1 4) use an additional Dyneema link (sold separately). Total block load. Load on becket not to exceed 31%
Product Description
Ronstan Orbit Series 30 Double Block w/ Becket
Features
Lightweight
Highest working load in its class
Secure, versatile and secure attachment
Low profile and compact
Sheave Ø - 1 3/16 in.
Max. Rope Ø - 5/16 in.
Max. Cable Ø - in
Pin Ø - in.
M.W.L. - 992 lb.
B. L. - 1984 lb.
Weight - 1.8 oz.
Becket suits up to 6mm (1/4”) line. For lines above 6mm (1/4”) use an additional Dyneema® link (sold separately).
Total block load. Load on becket not to exceed 31% of block load. ie. M.W.L 140kg (307lb), B.L. 280kg (614lb). Suitable for 4:1 system at rated block load.
Applications
Mainsheet systems and spinnaker sheets on dinghies to 5m (16ft)
Halyard, vang and backstay applications on boats to 5m (16ft)
Control line applications on larger yachts
Materials
Sheave: High compression strength carbon black Acetal
Ball Bearings: High compression strength Acetal
Frame/Cheeks: Toughened, glass fiber reinforced Nylon
Link: UV stabilized, multi-strand impregnated SK75 Dyneema®
Features
Sheave Ø - 1 3/16 in.
Max. Rope Ø - 5/16 in.
Max. Cable Ø - in
Pin Ø - in.
M.W.L. - 992 lb.
B. L. - 1984 lb.
Weight - 1.8 oz.
Applications
Materials
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4.6 ★★★★★
Based on 13 reviews
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Product Reviews
★★★★★ 5
Excellent resource
Format: Paperback
Great resource… actually if you’re buying the book… just go ahead and look up their in person class, absolutely worth it!
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Reviewed in the United States on September 10, 2023
★★★★★ 5
Great
Format: Kindle
A wealth of information. Well put together. Great for anyone in or interested in air medical knowledge and critical care.
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Reviewed in the United States on April 17, 2023
★★★★★ 3
Disappointing
Format: Paperback
No explanation of ventilator modes (as they had in the first edition of this book)
Also somehow managed to leave out ultrasound
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Reviewed in the United States on April 17, 2025
★★★★★ 5
Awesome Awesome Awesome!!
Format: Paperback
You know they say 'what you don't know won't kill you'..... nothing can be further from the truth when it comes to God's love and grace. Arthur and his wife have help remove 'manifold blinders' from my heart's eye about our everlasting loving Father. Definately a keeper. Thanks Arthur and Cathy!!
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Reviewed in the United States on April 18, 2013
★★★★★ 5
Looking for answers to change your heart? This is it.
Format: Paperback
Wow, looking for some answers about how much God loves you? This is the book clearly explained in detail with real life examples. You are so important to God and you need to know about your identity and His. I highly recommend this book, you can read it over and over and see yourself in it time and time again. Thank you Arthur and Cathy
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Reviewed in the United States on February 10, 2015