The DMM Ultra O Locksafe is an oval auto-locking carabiner designed for professional use in rope access, industrial climbing methods and rescue applications. The symmetrical shape of the Ultra O ensures optimal positioning of loads and accessories such as pulleys, keeping the load centred at all times. This contributes to increased safety in complex hoisting systems. The Locksafe closure offers a reliable triple automatic locking mechanism in accordance with EN362:2004/B, virtually eliminating the risk of unwanted opening.
Optimal symmetry and functionality
Thanks to its completely oval shape, pulleys, ascenders or other materials are always perfectly centred in the carabiner, preventing tilting and unwanted loading.
Triple Locksafe closure
The automatic triple locking mechanism increases ease of use and minimises the risk of accidental opening during critical operations.
Technical specifications
- Strength: 25 kN
- Open hole: 19 mm
- Weight: 73-74 g
- Standard: EN362:2004/B
| Reference numbers | A327, A327GR, A327LG, A327MG, A327OR, A327RD |
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