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- Ronstan Series 25 Utility Block - Single - Swivel Shackle Head [RF573]
Ronstan Series 25 Utility Block - Single - Swivel Shackle Head [RF573]
![Ronstan Series 25 Utility Block - Single - Swivel Shackle Head [RF573]](https://cdn2.bigcommerce.com/server2000/c2758/products/11154/images/16813/55259XL__85320.1532693548.1280.1280.jpg?c=2 "Ronstan Series 25 Utility Block - Single - Swivel Shackle Head [RF573]")
![Ronstan Series 25 Utility Block - Single - Swivel Shackle Head [RF573]](https://cdn2.bigcommerce.com/server2000/c2758/products/11154/images/16813/55259XL__85320.1532693548.50.50.jpg?c=2 "Ronstan Series 25 Utility Block - Single - Swivel Shackle Head [RF573]")
RRP:
Your Price:
$18.99
(You save $4.15)
Brand:
Weight:
0.10 LBS
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Calculated at checkout
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Product Description
Series 25 Utility Block™ - Single - Swivel Shackle Head
Stainless steel cheeks and Acetal sheaves ensure a long service life with virtually no maintenance. Hollow rivets in the block heads can be fitted with shackles, which can also be used to add a becket for extra purchase.
Features:
- Lightweight durable construction
- Economical
- Maintenance free
Applications:
- Vang, cunningham and trapeze retriever systems on dinghies
- Leech line tackles, bunk adjusters, etc on larger boats
Materials:
- U.V. stabilized acetal sheaves
- Grade 316 Stainless Steel cheeks
Specifications:
Sheave Ø: 25mm(1")
Max. Rope Ø: 6mm(1/4")
Pin Ø: 4mm(5/32")
M.W.L.: 150kg(330lbs)
B. L.: 300kg(660lbs)
Weight: 20g(0.7oz)
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