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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.

Filters:

Block Configuration

  • Single
  • Double
  • Triple
  • Quad

Sheave Type

  • 16mm
  • 38mm
  • 25mm
  • 20mm
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SKU Title breaking load kglength mmmaximum line diameter mmshackle pin mmsheave diameter mm Weight g Price
A4068 Optimist Sprit Block 400552 - 4416 20 £30.02
A4196 Single Fixed Head 1000622 - 6538 71 £50.88
A4279 Single Flared Cheek 750412 - 7525 44 £35.42
A4296 Single With Shackle 1000742 - 6538 80 £58.25
A4379 Single Fixed Head 750412 - 5525 25 £27.40
A4379HK Single With Hook 5001052 - 6-25 81 £48.04
A4379HK-90 Single With 90 Degree Hook 500902 - 6-25 81 £48.04
A4393 Single Fixed Head With Becket 750592 - 5525 31 £30.90
A4393HK Single Fixed Head And Becket With Hook 7501032 - 5-25 81 £47.89
A4396 Single Fixed Head With Becket 1000802 - 6538 84 £56.05
A4479 Single With Shackle 750582 - 5525 33 £34.78
A4496 Double Fixed Head 1000742 - 6538 141 £104.33
A4568 Single Fixed Head 400292 - 4416 11 £23.09
A4569 Double Fixed Head 400402 - 4416 25 £49.40
A4570 Triple Fixed Head 400402 - 4416 36 £74.12
A4593 Triple Fixed Head 750572 - 5525 78 £88.67
A4596 Double Fixed Head With Becket 1000932 - 6538 150 £110.39
A4668 Single With Becket 400504416 40 £24.62
A4669 Double With Becket 400502 - 4416 26 £49.67
A4670 Triple With Becket 400502 - 4416 38 £76.97
A4679 Double Fixed Head 750572 - 5525 54 £59.68
A4693 Triple Fixed Head With Becket 750702 - 5525 84 £91.81
A4696 Triple Fixed Head 1000742 - 6538 195 £154.37
A4779 Double Fixed Head With Becket 750702 - 5525 60 £62.57
A4796 Triple Fixed Head With Becket 1000932 - 6538 208 £159.17
A4979 Quad Fixed Head 750512 - 5525 89 £117.76
A4993 Single Clevis Pin Head 750432 - 5525 31 £33.62
AB1342 Brass Sheaved Plain Bearing 540376-20 - £8.39