Features: Black finished blade made from 154-CM steel. Push button automatic opening with bronze pivot washers. Black anodized CNC milled aluminum handle. Sturdy plunge lock that secures the blade both open and closed. Tip-up pocket clip set up for right hand carry. Description: The American-made Boker Kwaiken Automatic combines Lucas Burnley's minimalistic Kwaiken design with the hard-hitting, precise spring mechanism only Pro-Tech can deliver. This model features a black coated blade made from 154-CM stainless steel. Its black aluminum handle comes outfitted with a hidden lanyard loop and a stainless steel pocket clip.