Each design is the result of sophisticated stress analysis equipped with a stainless spring and interlocking clip As a connector, the designs are lightweight, rugged, robust and rustproof They provide a rapid way to label specific bags of equipment for training Each angle, rib and recess serves a specific purpose Robust Support- 3.5" Carabiners will hold approximately 275 lb Provide identification Provide Security Provide Support ASP CarabinersASP Carabiners are designed to identify and connect. They are part of the ASP family of lifestyle products. 2.5" and 3.5" Carabiners are available in four colors (Black, Gray, Coyote and Neon Yellow). They provide a rapid way to label specific bags of equipment in the training, action or tactical environment. As a connector, the designs are lightweight, rugged, robust and rustproof. They are not designed for climbing. However, 2.5" ASP Carabiners will support 110 lb. (49 kg). 3.5" Carabiners will hold approximately 275 lb. (124 kg) of equipment. Each design is the result of sophisticated stress analysis. Each angle, rib and recess serves a specific purpose. The result is a series of easily identified supports for the trainer, adventurer or tactical officer.