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Quintuple 50mm Dynamic block

Quintuple 50mm Dynamic block

Regular price £174.41
Regular price Sale price £174.41
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Allen 40mm Dynamic Blocks are built using a light weight composite cheek with a rope friendly, light weight stainless steel anchor strap and patented Allen Dynamic bearing system. The range features a large central hole, which provides great options for tie-on beckets and is available with a variety of accessories, making it the suitable choice for demanding applications. These include dinghy mainsheets, jib and spinnaker sheeting systems as well as keelboat control lines.


  • Sheave size: 50 mm (1 31/32")
  • Max. line size: 10 mm (25/64")
  • Overall height: 100 mm (3 15/16")
  • Breaking load: 950 kg
  • Max. working load: 470 kg
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