LOCKJACK

A technical device has won through! The Lockjack has become known to arborists all over the world and is now a byname for dynamic, energy saving, sporty climbing. Like no other technical gear, the Lockjack has had an impact on tree climbing. Permanent advancement has made the gear into a handy and easy to manage ascending/ descending device. Also, the Lockjack much facilitates a controlled, dynamic movement at the periphery of branches. But look out! Even if handling of and climbing with the Lockjack becomes “child´s play”, the device must only be used after a thorough instruction by a trained arborist. For like with all PPE gear, operator´s error and insufficient knowledge of safety specifications can be highly dangerous.

>>Lockjack Sport

>>Lockjack Twin (Steel/Dyneema)
  
>>Lockjack spare parts






Downloads for Lockjack: Adobe Acrobat Reader needed

Manuals:
Lockjack Multilingual (7.5MB)
Lockjack deutsch | english | francaise | español | italiano | (5.6MB each)
 
Video:
Lockjack Sport 3D view (Windows Media Video 474K)