Ronstan Utility Blocks feature Stainless steel cheeks and Acetal sheaves to 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.

•Vang, cunningham and trapeze retriever systems on dinghies
•Leech line tackles, bunk adjusters etc on larger yachts
•Industrial & Agricultural applications

•U.V. stabilised Acetal sheaves
•Grade 316 stainless steel cheeks
•Sheave Ø: 25 mm
•Max. Rope Ø: 6 mm
•Max Working Load: 300 kg
•Breaking Load: 600 kg
•Weight: 15 g

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