Ronstan Utility Block, Series 15 & 20 - Single Block, Loop Head (2 Pack).
- Lightweight durable construction
- Maintenance free
- Vang, cunningham and trapeze retriever systems on dinghies
- Leech line tackles, bunk adjusters etc on larger yachts
- U.V. stabilised Acetal sheaves
- Nylon cheeks
NOTE: Sold in Pack of 2