About this 3D model

UPDATED 8/3/2017! This wall holder and hooks fits into a 15mm (0,59") diameter bar. You will need a 15mm diameter bar and some M3 screws (I've used 3x15mm). "medio_barra" 1&2 it's a support for long bars Two hooks, small and big Hooks are remixed from http://www.thingiverse.com/thing:22190 Designed in FreeCAD