Ronstan Utility Block, Series 25 & 30 Narrow - Double, Becket, Loop Head 46-807151A12 Manifolds suit 454 Big Block

Manifolds suit 454 Big Block Chev

turn ring sideways to base plate and lift out

7 front mount

suits dog clutch or direct drive driven off the Timing case end

Ronstan Utility Block, Series 25 & 30 Narrow - Double, Becket, Loop Head 46-807151A12 Manifolds suit 454 Big BlockStainless steel cheeks and Acetal sheaves ensure a long service life with virtually no maintenance Features: Lightweight durable construction Economical Maintenance free Applications: Vang, cunningham and trapeze retriever systems on dinghies Leech line tackles, bunk adjusters etc on larger yachts Materials: U. V. stabilised Acetal sheaves Grade 316 stainless steel cheeks