Description
Series 30 Utility Block- Cheek, Curved Base
Features:
- Lightweight durable construction
- Economical
- Maintenance free
Product Information:
Stainless steel cheeks and Acetal sheaves ensure a long service life with virtually no maintenance.
Applications:
- Vang, cunningham and trapeze retriever systems on dinghies
- Leech line tackles, bunk adjusters etc on larger yachts
Materials:
- U.V. stabilized Acetal sheaves
- Grade 316 stainless steel cheeks
Explore more from our collection.
![Ronstan Series 30 Utility Block - Cheek, Curved Base [Rf285] 1](https://autopartscorner.shop/wp-content/uploads/2026/05/ronstan-series-30-utility-block-cheek-curved-base-rf285-1.webp)
![Ronstan Series 40 All Purpose Block - Single Cheek [Rf41811] 1](https://autopartscorner.shop/wp-content/uploads/2026/05/ronstan-series-40-all-purpose-block-single-cheek-rf41811-1.webp)
![Barton Size 5 54Mm Plain Bearing Pulley Block Double Block Swivel [N05230] 1](https://autopartscorner.shop/wp-content/uploads/2026/05/barton-size-5-54mm-plain-bearing-pulley-block-double-block-swivel-n05230-1.webp)
![Barton Size 2 35Mm Plain Bearing Pulley Block Double W/Swivel [N02230] 1](https://autopartscorner.shop/wp-content/uploads/2026/05/barton-size-2-35mm-plain-bearing-pulley-block-double-w-swivel-n02230-1.webp)
Reviews
There are no reviews yet.