CMC Ascender


The CMC Ascender rope grab utilizes a spring-loaded cam to facilitate progression on life safety rope. Widely used by rescue teams as a rope clamp for an attachment to a litter harness tender line, as a travel restrict rope grab, ascending rope, and other applications where a mechanical rope grab provides greater efficiency.


  • Compact, lightweight rope grab
  • Machined from aircraft-grade aluminum alloy for superior strength
  • Spring-loaded cam produces instant progress capture
  • Removable pin releases cam, facilitates easy installation at any point on rope
  • Large connection point in cam accommodates rescue-sized carabiners
  • Stainless steel quick-release pin
  • Designed for optimal rope strength
  • Weight: 8.8 OZ (252 G)
  • Dimensions: 4.5” L X 3” H X 1” W
  • Color: Red/ Gray
  • NFPA Rating: 7/16 –1/2 IN (11-13 MM) – TECHNICAL USE/ 1/2 IN (12.5 -13 MM) – GENERAL USE
  • Made in USA

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