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Series 20
Series 40 All Purpose
Brand
Ronstan
(14)
Industry
Marine
(14)
BL (Kg)
1000
(10)
800
(1)
850
(3)
Finish/Material
Alloy cheek plates
(1)
Grade 316 stainless steel cheeks
(1)
Grade 316 stainless steel load strap and head fitting, Impact and UV resistant, fibre reinforced Nylon cheeks
(7)
Grade 316 stainless steel load strap, Impact and UV resistant, fibre reinforced Nylon cheeks
(2)
Stainless steel ball bearings, UV stabilised Acetal sheave, Grade 316 stainless steel load strap and head fitting, Impact and UV resistant, fibre reinforced Nylon cheeks
(3)
Max Cable Size (mm)
-
(14)
Max Rope Size (mm)
6
(3)
8
(4)
10
(6)
12
(1)
MWL (kg)
400
(14)
Pin Size (mm)
-
(5)
4.0
(3)
5.0
(6)
Product Applications
Ideal for fine-tune mainsheet tackles, cunninghams, backstays and other control line purchase systems.
(4)
Product Name
Series 20
(3)
Series 40
(11)
Sheave Size (mm)
20
(3)
40
(7)
40 + 24
(4)
Unit
Each
(14)
Showing 1–12 of 14 results
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Series 20 Ball Bearing Triple Block with Becket and Shackle
Ronstan
Series 20 Ball Bearing Triple Block with Becket, Cleat and Shackle
Ronstan
Series 20 Ball Bearing Triple Block with Shackle
Ronstan
Series 40 All Purpose Block, Becket
Ronstan
Series 40 All Purpose Block, Fiddle
Ronstan
Series 40 All Purpose Block, Fiddle with Becket
Ronstan
Series 40 All Purpose Block, Fiddle with Becket and Cam Cleat
Ronstan
Series 40 All Purpose Block, Fiddle with Cam Cleat
Ronstan
Series 40 All Purpose Block, Loop Top
Ronstan
Series 40 All Purpose Block, Loop Top with Becket
Ronstan
Series 40 All Purpose Block, Single
Ronstan
Series 40 All Purpose Cheek Block
Ronstan
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