640166 Features : Carabiners are ISO Cold Forged, rendering a rope radius of over 11mm to help reduce force on rope during a fall Includes one straight-gate biner to go into bolts or pro, and one bent-gate biner for the working end Tapered nose increases strength and spin rivets provide smooth, snag-free gate surfaces Special Buy Specifications : Weight : 124 grams Carabiner type : straight gate to bent gate Carabiner gate closed strength : 24 kN Carabiner gate open strength : 7 kN Carabiner minor axis strength : 8 kN Webbing strength : 22 kN