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BLOCK,SINGLE

Ronstan

BLOCK,SINGLE

$49.00 CAD
In Stock

RF443

Series 30 Utility Block, Ring Top

Swivel ring head

FEATURES

  • Lightweight durable construction.
  • Economical.
  • Maintenance free.

SPECIFICATIONS

Product Specifications
B.L. (kg) 500
M.W.L. (kg) 250
Max. Rope diameter (mm) 10
Weight (g) 44
Pin Ø (mm) 13

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.

 



TECHNICAL INFORMATION

SPECIFICATION DETAILS

Specification Details
A (mm) 19.6
B (mm) 80.0
C (mm) 4.0
D (mm) 60.0

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

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