Petzl OK Screw-Lock Carabiner - Oval carabiner for use with pulleys and ascenders.
Lightweight aluminum carabiner with a symmetrical oval shape that allows optimal loading of devices with a wide section, such as pulleys, ascenders and progress capture pulleys.
Details:
Symmetrical oval shape allows optimal loading of devices with a wide section, such as pulleys, ascenders and progress capture pulleys.
Facilitates manipulations.
Fluid interior design limits the risk of having a catch point and facilitates rotation of the carabiner.
Keylock system to avoid any involuntary snagging of the carabiner.
The H-profile contributes to better grip, protects the markings from abrasion and reduces weight.
SCREW-LOCK: easy-to-open system, locking or not, according to the need of the user. The red band provides a visual warning when the carabiner is unlocked. This system is suitable for difficult environments where contaminants (mud, ice) could cause an automatic locking system to jam.