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Description
Ronstan Series 40 All Purpose 4 Sheave OrganizerProduct Description Ronstan Series 40 All Purpose 4 Sheave Organizer Features Lightweight design with cheek cut outs for easy bearing maintenance Through hub mounting for maximum strength All purpose bearing system provides maximum static load capacity Sheave 1 5 8 in. Max. Rope 1 2 in. Max. Cable in Fastener 1 4 in. M. W. L. 1100 lb. B. L. 2200 lb. Weight 6. 5 oz. Product Information Deck organizers are an effective means of deflecting halyards and
Product Description
Ronstan Series 40 All Purpose 4 Sheave Organizer
Features
Lightweight design with cheek cut outs for easy bearing maintenance
Through hub mounting for maximum strength
All-purpose bearing system provides maximum static load capacity
Sheave Ø - 1 5/8 in.
Max. Rope Ø - 1/2 in.
Max. Cable Ø - in
Fastener Ø - 1/4 in.
M.W.L. - 1100 lb.
B. L. - 2200 lb.
Weight - 6.5 oz.
Product Information
Deck organizers are an effective means of deflecting halyards and other control lines to winches, stoppers and cleats. Sheaves are made from impact resistant Acetal. The deck organizers have black chromed cheeks, flared at rope entry and exit points to minimize chafing. All sizes can be stacked to create double versions - MWL of the top sheaves must not exceed 50% of the total block load rating.
Applications
Line deflection on larger yachts (depending on load and angle of deflection)
Halyard and control line deflection on boats to 11m (36ft)
Materials
Alloy upper and lower cheek plates
U.V. stabilized Acetal sheaves
Grade 316 stainless steel hubs
Features
Sheave Ø - 1 5/8 in.
Max. Rope Ø - 1/2 in.
Max. Cable Ø - in
Fastener Ø - 1/4 in.
M.W.L. - 1100 lb.
B. L. - 2200 lb.
Weight - 6.5 oz.
Product Information
Deck organizers are an effective means of deflecting halyards and other control lines to winches, stoppers and cleats. Sheaves are made from impact resistant Acetal. The deck organizers have black chromed cheeks, flared at rope entry and exit points to minimize chafing. All sizes can be stacked to create double versions - MWL of the top sheaves must not exceed 50% of the total block load rating.
Applications
Materials
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
4.0 ★★★★★
Based on 19 reviews
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Product Reviews
★★★★★ 5
Good buy
Color: Pink+purple
Kids love it. Still works great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026
★★★★★ 4
Works great.
Color: Blue+red
I love how easy this children’s dental floss is. My child with ASD is able to use with little to no help. it’s been years trying to get my child with sensory sensitivities to floss or brush teeth without a HUGE STRUGGLE, however this is very gentle and something that makes our oral health care routine smoother. ( if you know, you know!!) It is very similar to the viral “ usmile” adult version water flossers. My only complaint/issue with this is that it collapse pretty easily and sometimes it’s hard to keep in the locked position while flossing teeth. Overall a good product, and recommend.?
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Reviewed in the United States on January 18, 2026
★★★★★ 5
Good for kids
Color: Blue+red
A little powerful for my 8 year old at first but after he got the hang of it, he loves using it.
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Reviewed in the United States on May 7, 2026
★★★★★ 5
Great for dental appliances
Color: Pink+purple
My daughter has a dental appliance that can get food caught in it. We were told to try a water flosser to get the trapped food out. This has done exactly that. Very happy with it.
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Reviewed in the United States on January 7, 2026
★★★★★ 5
Fun new way of flossing.
Color: Blue+red
My 7 year old loves it and it works really well. He’s excited about teeth brushing time again accompanied by water flosser and it can be used in the shower!
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Reviewed in the United States on March 19, 2026