These are purpose made wires for creating entrances or exits to your lofts or cages, for pigeons Can also be used to create a one way system for setting up the electronic timers The rod made from Iron Wire can be used to install and hold the wires in place Notice: Due to this product belongs to iron quality, in the process of delivery, it is inevitable to off the paint is a normal phenomenon, this phenomenon is not a product quality problem, do not return or replace.