Aluminum carabiner with 2 movements Twist Lock sleeve and Keylock system. Its special shape allows a large aperture (less than 26 mm!) and excellent grip. The Twist LockÊ sleeve makes it suitable for professional use.Normally used on lanyards for progression and positioning.Key Features:Improved opening and capabilities thanks to the D-shaped bentKeylock systemHigh quality product completely developed and manufactured in ItalyTested piece by piece