Ronstan Utility Blocks feature Stainless steel cheeks and Acetal sheaves to ensure a long service life with virtually no maintenance. Includes swivel shackle attachment and becket.

•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: 29 mm
•Max. Rope Ø: 10 mm
•Shackle Pin Ø: 4.8 mm
•Max Working Load: 250 kg
•Breaking Load: 500 kg
•Weight: 55 g

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