Ronstan Utility Block, Series 25 - Single, Loop Head fuelfilter Includes mounting bolts -

Includes mounting bolts -

Cast Double Pulley for Harmonic balancer to run alternator and water pump

floating vest lanyard and high pitch pea-less whistle for emergencies

Experience seamless operation with the key drive type

Ronstan Utility Block, Series 25 - Single, Loop Head fuelfilter Includes mounting bolts -Stainless steel cheeks and Acetal sheaves 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. 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