Ronstan Series 30 Block - Single - Loop Top [RF280] Boat Outfitting | Engine Controls Patented in-line design - provides

Patented in-line design - provides ventilation for engine compartments

UPC: 093344051654

This gives a 30% weight saving advantage over the nearest competitor

Center Style: Dimple

Ronstan Series 30 Block - Single - Loop Top [RF280] Boat Outfitting | Engine Controls Patented in-line design - providesSeries 30 Block Single Loop Top Features: Maintenance free Economical Lightweight durable construction 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 Applications: Vang, cunningham and trapeze retriever systems on dinghies Leech line tackles, bunk adjusters etc on larger yachts