Ronstan Utility Block, Series 25 & 30 Narrow - Double, Becket, Loop Head ronstan ball bearing series 20 - triple 2-axis shackle head - Made in the USA

- Made in the USA for quality assurance

Italian made “MANTA” sports wheel

Mount Holes: 25mm

assures minimal restriction to exhaust gases and cooling water flowing through the tubing

oil filter for Ford engines and GM engines with remote oil filter (such as Excalibur 330 & 343

Ronstan Utility Block, Series 25 & 30 Narrow - Double, Becket, Loop Head ronstan ball bearing series 20 - triple 2-axis shackle head - Made in the USAStainless 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