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Keelboat / Etchells / Blocks / Wire Blocks
Specifically intended for use where wire lines are subjected to low rotational high loads.
The range uses stainless-steel side cheeks and a single row of spaced stainless-steel ball bearings in the sheave to give maximum strength in the smallest form possible.
Available with different accessories including hooks, beckets, swivels and shackles giving a whole range of choices to suit different applications.
Bearings – A single row of spaced stainless steel ball bearing run on a stainless steel axle. This allows the width of the block to be as narrow as possible whilst still offering excellent rolling speeds and high working loads.
Body – Formed in stainless steel for a lightweight yet robust frame.
Maximum Working Load – If exceeded the block may not perform as designed.
Breaking Load – The load at which a major block failure is likely to occur.
SKU | Title | breaking load kg | maximum line diameter mm | shackle pin mm | sheave diameter mm | Length mm | Weight g | Price | |
---|---|---|---|---|---|---|---|---|---|
A4196 | Single Fixed Head | 1000 | 2 - 6 | 5 | 38 | 62 | 71 | £53.68 | |
A4296 | Single With Shackle | 1000 | 2 - 6 | 5 | 38 | 74 | 80 | £61.45 | |
A4479 | Single With Shackle | 750 | 2 - 5 | 5 | 25 | 58 | 33 | £36.68 |