The VERTIGO WIRE-LOCK carabiner is designed for use on the ends of JOKO lanyards. The excellent grip and the WIRE-LOCK automatic locking system facilitate handling when passing intermediate anchors. The wide opening and the Keylock system allow the carabiner to be easily connected to the cable. The WIRE-LOCK system also increases the lifetime of the product when used intensively.


  • Designed for use on the ends of JOKO lanyards
  • Facilitates handling when passing intermediate anchors:
  • - ergonomic shape for excellent grip
  • - WIRE-LOCK automatic locking system is easy to use
  • - large opening for easy connection of carabiner to cable
  • - Keylock system to avoid any involuntary snagging of the carabiner
  • Construction suited for intensive use:
  • - WIRE-LOCK locking optimizes the number of opening and closing cycles of the gate and increases longevity of the carabiner
  • - H-shaped cross-section protects markings from abrasion
  • Easier for the operator:
  • - compatible with TRAC and TRAC PLUS pulleys and JOKO lanyards
  • - sold in packs of 10, or individually

Technical features

  • Article-No.: M40A WLB
  • Material: Aluminum, stainless steel, nylon
  • Weight: 95 g
  • Major axis strength: 25 kN
  • Minor axis strength: 10 kN
  • Open gate strength: 8 kN
  • Gate opening: 24 mm
  • Certificates: CE EN 12275 types K/B, UIAA
19,49 €

Not in stock
Jaama 12
Vertigo M40A WLB karabin -