Quad Tools Various

Hi, I designed this tool to be compact and able to take with you when you go flying quad-copters and need to replace the props. It is compact and easy to print and is a perfect fit on 10mm and 8mm 3mm 2mm nuts. There is a version allowing you to attach to key rings. I have included the dwg file to be able to CNC machine them out of carbon fibre or aluminium.