DMM Ultra D Carabiner Notch The urethane coating adds a

The urethane coating adds a high degree of abrasion resistance

The Ultra O's symmetrical rope baskets are ideal for assisted breaking devices

5-6 teeth per 30 mm

NFPA 1983 (2012ED) G

The Kask Super Plasma Visor Carrier prevents non-Kask earmuffs from attaching

DMM Ultra D Carabiner Notch The urethane coating adds aThe Ultra D is similar in size to the Ultra O but with even greater strength due to the back configuration. The pronounced D shape forces the loading along the major axis of the carabiner to maximise strength. Perfect for use at the end of lanyards, and in fact for most other working at height applications. D Shaped for simplicity; loads connector along the major axis D shaped connector bodies are designed to force the loads closer to the spine of the