Multi-Purpose Precision Maintenance Tool

A multi-tool designed to be printed in orbit rather than flown up.

The actual model file, as it will be printed. Drag to turn it.

Part of the same effort as the wrench: hardware a crew can make on demand instead of carrying spares for every eventuality.

Published by NASA in their 3D Resources collection, which they state is free of copyright. Printed to order — scaled to about 80 mm on its longest side, and resizeable on the next page.