Black Diamond Gridlock Screwgate

"The Black Diamond GridLock Screwgate is an innovative belay carabiner designed specifically for climbing and bouldering. With its unique, patented design, it effectively prevents the belay loop from slipping and minimizes the risk of cross-loading. This is achieved by the hot-forged construction made of 7075-aluminum, which consists of 25% recycled Pre-Consumer-aluminum. This means that the GridLock not only offers the highest level of security, but is also environmentally friendly."
"Thanks to its intuitive and user-friendly design, the GridLock is ideal for climbing activities both indoors and in alpine terrain. The carabiner is equipped with a screw-lock system that ensures safe handling. The back of the carabiner with I profile and the rounded, large rope support surface ensure maximum strength and easy rope release"
"The GridLock is designed as a u201eHu201c or HMS type lanyard and is ideal for dynamic belaying using the half-mast throw or a belay deviceu00e4ts. Weighing just 76 g, it is lightweight yet extremely robust. Made in Taiwan, this carabiner combines safety, functionality and sustainability in a compact design"