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Allen 20mm Dynamic Ball Bearing Blocks
   

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20mm Single Shackle Swivel Head Block

 

Allen 20mm Single Shackle Swivel Head Block

 

20mm Single shackle swivel head block.

The Allen 20mm dynamic ball bearing block is simply the best designed and engineered micro block on the market.
  • Line friendly soft contours and articulation,
  • Stainless steel cheeks and inner bearing systems handle maximum loads,
  • Central hole for tie-on becket.
The new Tii Block range is a perfect example of product development driven by customer feedback.

A rope friendly, smooth stainless steel ring in the top of the block holds it together providing maximum strength and durability under load whilst completely eliminating block capsizing.

Furthermore, the Tii range is 20-30% lighter than the equivalent standard block and still features our patented dynamic bearing system.

 

Part Description Length
mm
Line Dia.
mm
Shackle Pin
mm
Break
Load Kg.
MDL Weight
gm
RRP
Inc VAT
Unit
AL-2021-SC Shackle swivel head 49 2.5 - 6 4 350 115 15.4 £23.92 EACH

 

 

 

 

 

    contact us

ISO 9001 logo ProBoat Ltd
Burnham Business Park,
Burnham - on - Crouch,
Essex,
CM0 8TE, UK

Phone - +44 (0)1621-785455
E mail - info@proboat.co.uk

 

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Disclaimer
Although great care is taken to ensure the information in this website is accurate, all information is given for guidance only and is not contractual.
We reserve the right to alter specifications without notice. The purchaser is responsible for choosing the correct product for it's particular application.
All goods are supplied according to our conditions of sale which are available on request at any time.