To comply with the requirements of AS/NZS 1891.1 all hooks and karabiners used within height safety systems must have the following features:
- Be self closing
- Requires two deliberate actions to open
- 22kN Spine Strength
- Gate Strength of: 1kN on face 1.5kN on side
Steel Twist Lock Scaffold Hook Karabiner.
- Rated to 22kN
- Comes with retaining pin
- Gate Opening: 56mm.