Ronstan Marine Systems DivisionRonstan Marine Systems Division
   
Product No.
Desc.
Sheave ØMax. Rope ØMax. Cable ØPin ØM.W.L.B. L.Weight  
  mmmmmmmmkgkgg  
 RF103 RF103 > Single, tubular rivet head, removable sheave 

45

-

6

-

850

1700

88

 
 RF104 RF104 > Single, ferrule eye head, removable sheave 

45

-

6

-

850

1700

80

 
 RF418 RF418 > Single, tubular rivet head 

25

-

3

-

450

900

40

 
 RF418C RF418C > Single, removable clevis pin head 

25

-

3

-

450

900

39

 
 RF468 RF468 > Single, ferrule eye head, removable sheave 

25

-

3

-

450

900

33

 
 RF560 RF560 > Single, ferrule eye head 

19

-

3

-

250

500

20

 
 RF667 RF667 > Single, loop head 

19

-

2

-

200

400

20

 

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Range Information
Wire blocks have purpose deisgned narrow sheaves and grooves.
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Applications
  • Wire blocks suit halyards, vang and backstay applications
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