Description:30KN Aluminum Alloy D-Shape Carabiner Buckle Climbing Safety Device ToolSpecification: Material: Aluminum-magnesium alloy Color: Blue Ribbon !#!amp!*!amp; Dimensions (L x W): Approx. 6.5 x 11.5 cm \/ 2:55 x 4.52inch The tension: 30KN (3000kg) The maximum aperture: 2.1 cm Weight: 103.8gFeatures: D shape carabiner buckle、 particularly strong. Compact hot-forged light alloy carabiner with screwgate. Application: exploring、 rappelling、 rescue、 engineering protection、 aerial work. Extremely multipurpose and durable.Package Included:1!#!amp!*!times; Carabiner BuckleMore Details: