Designed as a counterpoint to the brand's Bauhaus line, the Handgrey line of carabiners were designed with pure functionality in mind. The H1 is a 2-piece quick release key-capturing elongated version intended to be slim, streamlined, and compact. The entire carabiner is EDM (Electrical Discharge Machining) wire cut and is the first of its kind to be crafted in this manner. And, since it is built from sturdy TI6A-4V grade 5 squared titanium, it'll likely outlast any of the keys or tools you might hang from it.