The MFC crease nail puller’s design allows you to get a better hold on nails. The reins and joints are made from 410 stainless, a self -hardening stainless steel which is springy and resilient and hard enough to not collapse when pressure is applied. Blades are made of H-13 tool steel. These pullers will maintain their shiny, like new appearance throughout their life. The MFC Jack Miller crease nail puller is 14" long. Specifically designed for the removal of misdriven nails.