Petzl - William Triact Lock

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Petzl - WilliamTriact-lock M36TL. Large size automatically locking carabiner with 3-phase locking system.

Petzl - WILLIAM Triact-lock M36TL

Automatically locking Pear-shaped carabiner for belay stations and belaying with Munter hitch

A large carabiner can come in handy in many places. This one's shape and size means it's useful for belaying and rappelling with the Munter hitch with single or double ropes, anchoring multiple ropes and slings and keeping the belay station organized.

  • Pear shape facilitates use with the Munter hitch for single or double ropes
  • Large shape and gate opening can fit multiple slings and ropes
  • Keylock system
  • Available with manual locking system (SCREW-LOCK) or auto-locking systems (BALL-LOCK, TRIACT-LOCK)


- 88g
Material: aluminum 7000
Color: dark gray frame, pu sleeve
Breaking strength:
- major axis: 25 kN
- open gate: 7 kN
- cross-loaded: 7 kN
Gate opening:
24 mm
CE EN 362, EN 12275 types B & H / UIAA (M36 SL, M36 BL only)
3-year guarantee


About Petzl:

Petzl's roots lie in the desire of its founders to serve one passion: exploration. Since its beginnings in caving, the company’s mission has remained constant: to offer practical solutions that allow people to progress. Today that pioneering spirit, passion for exploration and ethic have not changed. More than forty years later, Petzl continues to invent products and provide solutions that allow sports enthusiasts and professionals to access some of the most inaccessible places, both day and night.



SKU 4421565
Brand Petzl
Shipping Weight 0.1000kg

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