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Acetal
Acetal, Ball Bearing
Alloy, Torlon® Ball Bearing
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Lead Blocks
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Series 20
Series 25
Brand
Ronstan
(31)
Industry
Marine
(31)
BL (Kg)
-
(1)
1000
(2)
1100
(1)
1200
(1)
200
(1)
300
(1)
550
(11)
600
(3)
700
(2)
850
(3)
NULL
(5)
Finish/Material
Acetal ball bearings
(1)
Grade 316 stainless steel ball bearings, UV stabilised Acetal sheave, Grade 316 stainless steel load housing
(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
(15)
Torlon® ball bearings, Alloy sheave
(1)
Torlon® ball bearings, Alloy sheave, Grade 316 stainless steel load strap and head fitting
(1)
U.V. stabilised Acetal sheave
(2)
U.V. stabilised Acetal sheave, Grade 316 stainless steel load housing
(1)
Max Cable Size (mm)
-
(31)
Max Rope Size (mm)
6
(31)
MWL (kg)
-
(1)
100
(1)
150
(1)
200
(1)
240
(1)
250
(12)
300
(3)
350
(2)
400
(3)
600
(1)
NULL
(5)
Pin Size (mm)
-
(13)
3.0
(1)
4.0
(6)
6.0
(1)
NULL
(10)
Product Applications
Dinghy barber haulers, Spinnaker pole launching systems
(2)
Pivoting version suits controls that need to be trimmed from either side of the boat.
(1)
Typically used for halyards at the mast base.
(1)
Typically used in dinghy spars for control lines
(1)
Product Name
Acetal
(4)
Acetal, Ball Bearing
(1)
Alloy, Torlon® Ball Bearing
(1)
Exit Boxes
(2)
Lead Blocks
(3)
Narrow Series
(1)
Series 20
(15)
Series 25
(4)
Sheave Size (mm)
20
(19)
25
(3)
25.4
(1)
29
(1)
40
(2)
NULL
(5)
Unit
Each
(31)
Showing 25–31 of 31 results
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Series 25 Utility Block, Becket
Ronstan
Series 25 Utility Block, Loop Top
Ronstan
Series 25 Utility Block, Swivel Fork Shackle
Ronstan
Series 25 Utility Block, Swivel Ring Head
Ronstan
Series 40 Ball Bearing Loop Top Block, Single
Ronstan
Series 40 Ball Bearing Sheave
Ronstan
Upright Lead Block, 29mm Acetal Sheave
Ronstan
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