AsymmetricÊAISI 316 stainless steel connector with twist lock sleeve and keylock system.Keylock locking system. Each product is marked with an indication of the maximum load.High quality product, made in Italy. The Keylock system definitively eliminates any sealing tooth both on the body and on the gate of the connector.There are therefore no points to snag rope or webbing being the carabiner devoid of sharp edges. Compared to other less noble stainless steels, AISI 316 steel is used in aggressive environments, where there are many corrosive factors that are prolonged over time, for example marine areas, saline environments, areas with the presence of chemical substances.It is therefore a perfect product for use in the nautical world but also in food and chemicals industry.