G-U Multi-Tool

A multi-tool essential for every window installer who respects his work and time. It incorporates a handle frame for the espagnolette, a chestnut with 2 bits (ALLEN SW4 & TORX T15), and an extractor for the pin of the upper hinge in Uni-Jet and Euro-Jet mechanisms by G-U. Thus, with a single tool in your pocket, you can easily “lock” and “unlock” the sashes in the frame, open and close them to check their operation, and make any adjustments if needed.