Harpy HMS Twist

The biggest HMS in our collection, twist lock gate

Thanks to its size it is suitable for building the belaying points and comfortable belaying with the munter hitch knot or with a belay device. The twist-type safety gate that automatically returns to locked position adds to climber´s safety.

  • Very spacious upper arc allows connection with loads of gear
  • Round profile of the upper arc makes the handling very comfortable
  • Huge gate opening
  • Twist gate


97 g
Major axis strength
28 kN
Minor axis strength
8 kN
Open gate strength
8 kN
Gate opening
26 mm
External dimensions
122 x 88 mm
UIAA 121
EN 12275
EN 362

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