FEATURES of the Metolius FS Mini Carabiner Lightweight, full-strength mini carabiner Hot forged Individually tested to 1/2 its rated strength SPECIFICATIONS of the Metolius FS Mini Carabiner Major-Axis Strength: 22 kN / 4950 lbf Minor-Axis Strength: 7 kN / 1575 lbf Gate-Open Strength: 8 kN / 1800 lbf Weight: 0.81 oz / 23 g Gate Opening: 0.66" / 17 mm Rope-Bearing: 9.5 mm Surface Width: 0.37" CE/UIAA certified ALL CLIMBING SALES ARE FINAL.