- Order number: 35013120001
DMM 12mm Boa HMS Locksafe HMS Steel Carabiner
The DMM Boa HMS Locksafe (Steel) is your reliable companion for tasks that demand high strength and a large gate opening. Its spacious HMS shape provides ample internal volume, allowing you to easily accommodate multiple knots or connectors—ideal when working with thick ropes or while wearing gloves. The round, smoothly finished internal surface enables effortless rotation through anchor points, while the curved basket supports centralized loading.
The automatic 3-way Locksafe gate offers a high level of security, preventing accidental opening. With a major axis strength of 40 kN, 10 kN across the minor axis, and 12 kN with the gate open, this carabiner is built for serious loads—making it an excellent choice for heavy-duty tree work and rigging applications.
Its rugged steel construction ensures outstanding durability and resistance, even under intensive use in professional settings.
| Material | Steel |
| Breaking load lengthwise | 40 kN |
| Breaking load crosswise | 10 kN |
| Breaking load open | 12 kN |
| Weight | 277 g |
| Size (L x W) | 123 mm x 76 mm |
| Opening | 24 mm |
| Certification | EN 12275:2013 B/H/K, EN 362:2004 B |
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