Nite Ize Black Lock Slide #2 Carabiner

An innovative slide-to-lock feature that securely locks the gate with a simple push and slide movement, and unlocks when you want it to just as easily. Low profile and slim, it feeds more easily through smaller openings and rests flat in pockets. Available in two sizes: #4 (perfect for attaching to a belt loop or backpack to carry larger items) and #2 (for carrying smaller items like keys, and attaching to zipper pulls).