QUALITY YOU CAN COUNT ON – This 5-Pack of Premium Stainless-Steel TITAN Survival HK-Style Hook Clips can be used for all of your premium Sling crafting projects.This is the Hook Clip that we recommend for our Slings. To un-clip just use your thumb to press the gate open, pull up to release tension, and remove the hook. If you want to clip into a solid point, all you have to do is press the gate of the clip against the solid point and the gate will open and can be clipped one-handed. Functioning similarly to a non-locking carabiner, they are very easy to manipulate with one hand and are not prone to accidental un-clipping due to the spring-loaded snap hook. Originally designed by Heckler & Koch, these versatile clips can be clipped into each other utilizing the integrated stamped hole in the body of the hook. TITAN Survival’s Stainless-Steel stamped HK-Style Hook Clips are large, extremely durable, and strong.