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Neptunian Marine
Neptunian Marine

Ronstan Series 25 Utility Block - Single - Swivel Shackle Head [RF573]

by Ronstan
Save $3.15 Save $3.15
Original price $23.14
Original price $23.14 - Original price $23.14
Original price $23.14
Current price $19.99
$19.99 - $19.99
Current price $19.99

Series 25 Utility Block™ - Single - Swivel Shackle Head


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.

Features:

  • Lightweight durable construction
  • Economical
  • Maintenance free


Applications:
  • Vang, cunningham and trapeze retriever systems on dinghies
  • Leech line tackles, bunk adjusters, etc on larger boats


Materials:
  • U.V. stabilized acetal sheaves
  • Grade 316 Stainless Steel cheeks


Specifications:
Sheave Ø:t25mm(1")
Max. Rope Ø: 6mm(1/4")
Pin Ø: 4mm(5/32")
M.W.L.:t150kg(330lbs)
B. L.:t300kg(660lbs)
Weight:t20g(0.7oz)