Easily and safely carry every items or gear with the Nite Ize S-Biner XT SlideLock Dual Carabiner. This bold S-Biner is a heavy-duty carabiner that elevates the classic dual-carabiner concept, offering a compact, pocket-friendly way to secure gear for everyday carry, weekend projects, and travel essentials. Built to be a multipurpose gear connector and reliable carry hook, it is a portable solution for clipping keys, water bottles, and hardware to belt loops, backpack straps, or anchor points around the garage, campsite, or jobsite.

The S-Biner XT SlideLock dual-locking carabiner is built around a strong three-dimensional shape, formed from an aerospace-grade, hot-forged 7075 aluminum body that is both durable and impressively load-bearing for its size. Two stainless steel SlideLock gates function as independent gates, creating separate chambers so you can attach gear on one side and clip the other side to a fixed point for easy attachment and detachment when needed.

Engineered to handle serious tasks, this S-Biner has a 500 lb working load limit, giving you confidence when you put it to work—supporting heavy items like tools, sports equipment, or bulky bags.

Our mission at Nite Ize is to design and manufacture inventor-driven products that organize your life, protect your gear, light your way, and creatively solve your everyday problems.

Nite Ize began in 1989 with one entrepreneurial spirit, an innovative product idea, a small Colorado cabin, and enough passion to lay the foundation of who we are today. CEO and Founder Rick Case continues to helm the Nite Ize ship, instilling his energy, inventor-driven creativity, and attention to detail into every aspect of our company. We pride ourselves in being fun and functional, trusted and innovative, and obsessively dedicated to making products that support your life.