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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
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Description
Ronstan Series 30 Bb Block Single Loop TopSeries 30 Ball Bearing Block Single Loop Top Features: Low Friction 2 Stage Ball Bearing System Provides Consistent Performance Over The Full Working Load Range High Static And Dynamic Load Capacity Light Weight Versatile Head Fittings Sheaves Running On Acetal Or Torlon&Reg; Ball Bearings Provide High Performance & Low Friction Can Be Fitted With A Shackle In Either Of Two Planes To Allow Correct Alignment Of The Block Applications: Primary Lead
Series 30 Ball Bearing Block - Single - Loop TopFeatures:
- Low Friction 2-Stage Ball Bearing System Provides Consistent Performance Over The Full Working Load Range
- High Static And Dynamic Load Capacity
- Light Weight
- Versatile Head Fittings
- Sheaves Running On Acetal Or Torlon&Reg; Ball Bearings Provide High Performance & Low Friction
- Can Be Fitted With A Shackle In Either Of Two Planes To Allow Correct Alignment Of The Block
Applications:
- Primary Lead Blocks On Dinghies And Catamarans
- Control Lines On Larger Yachts
Materials:
- U.V. Stabilized Acetal Sheaves
- Acetal Ball Bearings
- Impact Modified, Fiber Reinforced And U.V. Stabilized Nylon Cheeks
- Grade 316 Stainless Steel Load Straps And Head Fittings
Specifications:
Sheave Ø:30Mm(1-3/16')
Max. Rope Ø:8Mm(5/16')
M.W.L.:300Kg(660Lbs)
B. L.:750Kg(1,650Lbs)
Weight:28G(1.0Oz)
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 22 reviews
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Product Reviews
★★★★★ 4
Worth it
Color: Orange
Excellent for the price. The indiglo is highly visible as a backlight. It's simple and no frills. The band is better than I expected. I gave it 4 stars because it's only water resistant to 100m or 10ATM and the adjustment/indiglo button isn't flush with the case. Overall Excellent choice for an outdoors watch.
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Reviewed in the United States on September 22, 2025
★★★★★ 1
Former reputation is not present in this watch.
Color: Orange
The bezel does not rotate, hand movement stops intermittently. Leaving you to correct the time frequently. Not worth the purchase, Timex is not it what it use to be. "It does'nt take a licking, cause it stops ticking."
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Reviewed in the United States on March 10, 2026
★★★★★ 5
me encanta la marca
Color: Orange
gran articulo, 100% recomendado
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Reviewed in the United States on May 3, 2026
★★★★★ 5
Gran Reloj!!
Color: Brown
Excelente producto 100% satisfecho
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Reviewed in the United States on October 30, 2025
★★★★★ 5
Great looking watch
Color: Green
Fast delivery. Stylishly looking for a man’s watch.
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Reviewed in the United States on October 31, 2024