The rockD is the carabiner of choice when seeking the highest strength in a standard-sized aluminum D-shaped carabiner. The rockD, in non-lanyard versions, features a flattened, asymmetrical shape with an I-beam profile at the bottom and top bends, giving the carabiner a sleek profile, while providing low weight and high strength characteristics. The rockD carabiner is available in three locking systems: automatic, pull-down Triact-Lock that’s more intuitive and natural for your hand than lifting up and away from your palm, manual Screw-Lock, or the Unique Orca-Lock which can pre-stage in the unlocked position for easy opening, but locks automatically when closed.
Heavy Duty Locking Carabiner: Features a 3-stage auto-lock system for secure, easy operation, ideal for Rock climbing and professional climbing gear and industrial use.
High Strength, Lightweight Design: The narrow asymmetric "D" shape and I-beam profile provide a high strength-to-weight ratio, making it a durable carabiner for climbing and work.
Beveled Edges for Effective Control: Designed to minimize cross-loading, the beveled edges offer smooth interaction with ropes, lanyards, and gear.
Snag-Free Keylock Nose: Prevents ropes or gear from catching, ensuring reliable, snag-free performance in demanding environments.
Large, Ergonomic Gate: Features a large, angled gate opening for easy clipping, perfect for climbing carabiner needs and other heavy duty applications.