Pressmaster keb 1025 crimp tool pressmaster 4300 3689 p meet the keb 1025 a precision ratchet crimp tool from pressmaster designed to provide consistent and reliable crimp connections on end splices and ferrule terminals on wires ranging in size from 10 to 25mm sup2 p p crimping is easy with the keb 1025 just open the tool insert the terminal in the correct nest close the tool until the terminal is fastened and then insert wire close the tool until ratchet release p p to releas