Ultra-Keen point tapers from all sides for minimum pain. It is made from the finest quality rigidized chrome stainless steel. "Sure Grip" knurls prevent slipping, Extra Length for easy handling. It can control penetration. Can supply sterile and individually packed, in a packing of 200 pieces per box. The tip is specially designed for easy puncturing which minimizes patient trauma. Smooth tri-bevel point fits most standard lancing devices. Specially designed point of blood lancet allows easy penetration and minimizes patient trauma.