Ronstan Series 25 Utility Block - Single - Swivel Shackle Head [RF573]
Brand : Ronstan
![Ronstan Series 25 Utility Block - Single - Swivel Shackle Head [RF573]](https://cdn11.bigcommerce.com/s-kh2c7o7edo/images/stencil/500x659/products/6769/8445/55259XL__95245.1655150694.jpg?c=1 "Ronstan Series 25 Utility Block - Single - Swivel Shackle Head [RF573]")
MSRP: $23.14
$16.99
(You save
$6.15
)
- SKU:
- CWR-55259
- UPC:
- 9316800003877
- Width:
- 2.00 (in)
- Height:
- 1.00 (in)
- Depth:
- 4.00 (in)
- MPN:
- RF573
![Ronstan Series 25 Utility Block - Single - Swivel Shackle Head [RF573]](https://cdn11.bigcommerce.com/s-kh2c7o7edo/images/stencil/1280x1280/products/6769/8445/55259XL__95245.1655150694.jpg?c=1 "Ronstan Series 25 Utility Block - Single - Swivel Shackle Head [RF573]")
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)
![Ronstan Series 30 Utility Ball Bearing Block - Single, Swivel Shackle Head [RF30100]](https://cdn11.bigcommerce.com/s-kh2c7o7edo/images/stencil/500x659/products/12834/15529/72397XL__06357.1655167187.jpg?c=1 "Ronstan Series 30 Utility Ball Bearing Block - Single, Swivel Shackle Head [RF30100]")