Organize, connect, carry, and keep your valuables extra secure with S-Biner Slide Lock Double-Gated Carabineer. Made of high quality stainless steel, each S-Biner Slide Lock features two simple, innovative plastic sliders that, when slid into correct placement, keep the gates securely closed. Your S-Biner Slide Lock will stay firmly locked until you choose to unlock it, allowing for simple and secure linking, attaching, and carrying. Each gate can be independently locked for convenient access. Available in two sizes (#2 and #4) for small-to-larger tasks.