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Blocks by Allen  —  40mm Dynamic Block
The 40mm dynamic bearing block is an essential piece of equipment with a range of applications suitable for mainsheet, jib, spinnaker and vang systems.  It has been designed with a clever stainless steel anchor strap and allen dynamic bearing technology for performance and durability. 
  • Line friendly soft contours and articulation
  • stainless steel cheeks and inner bearing systems handle maximum loads
  • central hole for tie-on becket
Photo of 40mm Dynamic Block
Part Description Length
mm
Line Dia.
mm
Shackle Pin
mm
Break
Load Kg.
Max Dynamic
Load
Weight
gm
Photo
AL-2040 Plain 64 6 - 10 - 800 180 36.4 Photo of AL-2040
AL-2040-B Bolt block 64 6 - 10 - 800 180 37.2 Photo of AL-2040-B
AL-2040-SC Swivel 73 6 - 10 4 800 180 46.5 Photo of AL-2040-SC
AL-2040-TI Ezi-Ti block 55 6 - 10 - 550 - 34.2 Photo of AL-2040-TI
AL-2042 Double 84 6 - 10 - 1350 320 89.0 Photo of AL-2042
AL-2046 Cheek 62 6 - 10 - 800 180 33.0 Photo of AL-2046

 

 

 

 

 

 

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