A real all-rounder for big walls or work use – the OK Screw-Lock from Petzl!
This carabiner boasts an oval shape, making loading devices like pulley, ascenders or progress capture pulleys easier.
It is thus best suited for alpine climbing, big walls and work use.
The H-profile contributes to better handling, and the keylock nose helps to prevent any snagging.
As for the closure, the carabiner is equipped with a screw lock that works well in dirty conditions with mud, dirt and dust.
The red band indicates when the carabiner is unlocked. The Petzl OK Screw Lock is a well-designed little helper with various applications!