Ronstan

Ronstan RF571 25mm Series 25 Single loop head pulley

$14.80
Tax included.

Ronstan RF571 25mm Series 25 Single loop head pulley

Ronstan Series 25 Utility Block, Loop Top 25mm

Utility Blocks Single, loop head features:

  • Lightweight durable construction
  • Economical
  • Maintenance free 

Ronstan RF571 25mm Series 25 Single loop head pulley specifications:

  • Sheave Ø 25 mm
  • Max. Rope Ø 6 mm
  • Max. Cable Ø - mm
  • Pin Ø - mm
  • M.W.L. 300 kg
  • B. L. 600 kg
  • Weight 15 g

Product Information

Stainless steel cheeks and Acetal sheaves ensure a long service life with virtually no maintenance. Hollow rivets in the block heads can be fitted with shackles, which can also be used to add a becket for extra purchase.

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