Nite Ize G-Series Slidelock Stainless #3. Featuring the novel G-Series design customers know and love this carabiner is comprised of two distinct chambers connected by a spring gate allowing you to clip items into the first chamber then slide them through the inner gate to the second chamber for safekeeping. The addition of a SlideLock mechanism on the outer gate allows you to lock the gate securely preventing accidental gate opening and gear loss. Whether stowing your daily keys water bottle or backpack the G-Series can hold it all with a weight rating of 25 to 35lbs. And with its locking outer gate you can confidently clip to your belt loop bag backpack or suitcase worry-free. Choose from the #3 size for smaller and lighter items or #4 size for mid-size heavier gear. Specifications for Nite Ize G-Series Slidelock: Manufacturer: Nite Ize Color: Stainless Quantity: 1 Package Contents: Nite Ize G-Series Slidelock Nite Ize G-series Slidelock - Stainless - GSL3-11-R6