I saw a while back a picutre of a rez and fan linked together using a strange type of zip tie. It has a flat base at one end a grooved wire coming out of the flat head. Then it was fed through one of the fan holes on the rez and fan and then a disk was placed on the end of the cable and the cable was puled until taught then cut so it squeezed them together. Does anyone know where I can get these types of ties or at least what they are called?