Brand new with high quality Full name: D Buckle Climbing Lock Material: Hot wrought aluminum magnesium alloy Applied tension: 12KN (about 1200KG) Color:Black&Silver/Black&Gold/Purple/Blue/Grey/Red Size:80*48mm Opening: 1.7cm With The Design Of Lock Opening And Identification. Uses: Mountain climbing, rock climbing, outdoor expansion, aerial work, power / engineering protection, hoisting rescue, etc. Quantity:1pc Package include: 1pc buckle look Notice: 1.1cm=10mm=0.39inch. 2.Please allow 1-2mm error due to manual measurement and make sure you do not mind before ordering. 3.Please understand that colors may exist chromatic aberration as the different placement of pictures.