DMM Boa Locksafe 3 Way Carabiner - Orange

DMM Boa Locksafe 3 Way Carabiner - Orange

The DMM Boa Locksafe 3 Way Carabiner is a large HMS carabiner designed for demanding rigging, rescue, and rope management applications. Hot forged from 14 mm aluminium bar, it delivers a 30 kN major axis strength suitable for rescue loads while providing excellent durability in professional use. Its generous size and carefully considered ergonomics make it a dependable option where multiple connections and confident handling are required.

High strength construction for rescue and rigging

Forged to achieve a 30 kN major axis rating, the Boa is suited to complex and heavily loaded systems. The 14 mm loading surface helps increase wear resistance during repeated use with ropes and devices. A large curved basket accommodates busy rigging arrangements, allowing equipment to sit correctly without crowding, which supports smoother system behaviour under load.

Ergonomic handling with gloves

The impressive size of the Boa ensures it can be operated easily by users wearing thick gloves or with larger hands. This is particularly valuable in rescue scenarios or cold conditions where dexterity is reduced. The broad HMS profile provides ample internal space, helping devices and knots settle naturally and reducing the need for constant adjustment during operation.

Secure and snag free locking performance

DMM’s patented Taperlock closing mechanism uses a flared nose profile to increase gate push-in strength and cross gate strength. This design also supports clean, snag free connections with ropes, slings, and devices. The Locksafe auto-locking gate requires three distinct actions to open, providing a high level of security while remaining intuitive to use in critical situations.

Key Features

• Large HMS shape suitable for multiple ropes and connections
• Hot forged from 14 mm aluminium for increased wear resistance
• 30 kN major axis strength for rescue and rigging use
• 23 mm gate opening for easy clipping of multiple items
• Locksafe auto-locking gate with three action opening
• Taperlock nose design for snag free connections
• 97 g weight with dimensions of 83 x 122 mm
• Certified to EN362 B, EN12275 B/H, and UIAA 121 standards