DMM Boa HMS Locksafe Carabiner

The Boa features the classic pear shape characteristic of HMS carabiners, which is designed specifically to accommodate munter hitches and belay devices. Its large, curved basket allows ropes and multiple devices to sit comfortably without bunching up.

Yes. The Boa is specifically engineered with an ergonomic, oversized frame that makes it easy to handle and manipulate, even when you are wearing thick winter or work gloves.

DMM's Taperlock mechanism is designed to increase the gate's strength and security compared to standard nose profiles. It helps prevent the gate from being forced open under load while maintaining a clean, snag-free profile.

Absolutely. With a major axis strength of 30kN and a hot-forged aluminum construction, the Boa is built to handle the higher loads typically associated with rescue rigging and complex rope systems.

Yes, the keylock nose design eliminates the traditional 'hook' found on many carabiners. This ensures that the carabiner won't catch on your harness gear loops, rope, or webbing when you are clipping or unclipping.

The 14mm loading surface is wider than standard carabiner spines, which distributes the load more effectively. This increased surface area significantly improves resistance to wear and tear from rope friction over the life of the carabiner.