Ronstan RF663 Sailboat Sailing Series 20 19mm Ferrule Eye Head Light Weight Single Utility Block

Ronstan RF663 Sailboat Sailing Series 20 19mm Ferrule Eye Head Light Weight Single Utility Block

  • Sale
  • $24.95
  • 4 available
  • Ronstan RF663 Sailboat Sailing Series 20 19mm Ferrule Eye Head Light Weight Single Utility Block
  • Stainless steel cheeks and UV-stabilized acetal sheaves ensure long service life with virtually
  • no maintenance required.
  • Lightweight, durable construction
  • Blocks with V-jams allow fast, sure cleating of control lines
  • Rope: 5mm (3/16")
  • MWL: 150kg (330 lbs)
  • BL: 450kg (n
  • Sheave Diameter: 19mm (3/4")
  • Material: U.V. stabilised Acetal sheavesGrade 316 stainless steel cheeks
  • Application:
    • Vang, cunningham and trapeze retriever systems on dinghies. Leech line tackles, bunk adjusters etc on larger yachts
  • Manufacturer: Ronstan
  • Model Number: Series 20
  • Part Number: RF663