Ronstan Utility Block, Series 25 & 30 Narrow - Triple, Loop Head shurflo the drive adaptor adds 25mm

the drive adaptor adds 25mm to measurement

boasting UV-resistant white PVC construction with reinforced blue star pattern heads

- Modular design allows for customisation with additional accessories

41H x 65D x 16mm Shaft

Ronstan Utility Block, Series 25 & 30 Narrow - Triple, Loop Head shurflo the drive adaptor adds 25mmStainless 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