Ronstan Series 50 All Purpose Block - Single - Universal Head Blocks with self-lubricating Acetal polymer sheaves running on polished stainless steel races perform equally well with dynamic loads and high static loads.. Best for control lines, sheets, & halyards.
Specifications:
Why SLO Sail and Canvas?
Because we take the time to make sure you are getting what you want and need. Our knowledgeable designers are available by phone or email and can work with you to incorporate any special requests. Our products are warranted against defects due to workmanship or material flaws for 1 year. All our products are made in the USA, on the central coast of California.