Allen 20mm Back to Back Block

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  • Regular price £30.02
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Allen's 20mm fixed back-to-back ball-bearing block comes with integral beckets that take up to 4mm line. Technical little block with high strength yet extremely compact dimensions.

Specifications -

  • Max Rope: 6mm
  • Weight: 24g
  • Working Load: 125kg
  • Breaking Load: 500kg