Quality:The carabiner are made of high quality hard plastic. Light weight,strong load, wear resistant, excellent tensile strength,quick locking design. Tactical Carabiner Keychain
Size:Carabiner climbing rings outer size:3.34inch x 2.2inch (8.5x5.6cm);inner size: 2.36 inch x 1.3inch (6x3.3cm).
Package Contents: You will receive a total of 12 Black D-ring clips in large quantities and in various colors to meet your daily use and replacement requirements
Caution:for your safety, the tactical carabiner keychain is not recommended in mountaineering, rock climbing, ice climbing, and high altitude games