Ronstan Series 30 Utility Cheek Block - RF285

Single sheave cheek block with curved base. Stainless 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

Specifications:

• Materials:
  • U.V. stabilized Acetal sheaves
  • Grade 316 stainless steel cheeks