Brand new with advantageous Full name: D Buckle Climbing Lock Material: Hot wrought aluminum magnesium alloy Style:12KN/25KN Quantity:1pc More Description: 12KN:(Color:Red/Orange/Black/Royal Blue/Silver) Dimension: length 8cm, width 4 Opening: 1 Applied tension: 12KN (about 1200KG) 25KN:(Color:Orange/Black/Blue/Grey) Dimension: length 10cm, width 5 Opening: 1 Applied tension: 25KN (about 2500KG) Features: With the design of Lock opening and Identification Excellent quality with sensible price, you deserve it! Uses: Mountain climbing, rock climbing, outside expansion, aerial work, power / engineering protection, hoisting rescue, etc Package include: 1 * buckle hook Notice: 1=10mm=0 2 enable 1-2mm error due to manual measurement and make sure you don't intellect before ordering 3 remember that colours may exist chromatic aberration as the diverse placement of pictures