Ronstan Series 25 Utility Block – Single – Swivel Shackle Head

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RF573

8 in stock (can be backordered)

SKU: 55259 Categories: , Tag:

Description

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: 25mm(1″)
Max. Rope Ø: 6mm(1/4″)
Pin Ø: 4mm(5/32″)
M.W.L.: 150kg(330lbs)
B. L.: 300kg(660lbs)
Weight: 20g(0.7oz)

Additional information

Weight 0.1 lbs
Dimensions 4 × 2 × 1 in

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