Ronstan RF571 Series 25 Loop Top Block

The Ronstan RF571 Series 25 Loop Top Block
features stainless steel cheeks and Acetal sheaves, ensuring a long
service life with virtually no maintenance. This is ideal for vang,
cunningham and trapeze retriever systems on dinghies; and leech
line tackles, bunk adjusters etc on larger yachts.

Ronstan RF571 Series 25 Loop Top Block
Features:

• Durable, lightweight construction
• Economical
• Maintenance-free
• Non-corrosive, hard-wearing
• Grade 316 stainless steel cheeks
• U.V. stabilised Acetal sheaves

Ronstan RF571 Series 25 Loop Top Block
Specifications:

• Sheave diameter: 25 mm
• Max. Rope diameter: 6 mm
• M.W.L.: 300 kg
• B. L.: 600 kg
• Weight: 15 g