WELCOME TO THE FORUM
THE KERIS HANDLE IS TRADITIONALLY LEFT LOOSE WITH PERHAPS A CORD WRAPPED AROUND THE PESKI (TANG) THAT GOES INTO THE HANDLE TO SECURE IT. TRADITIONALY IT IS NOT GLUED, NAILED OR SCREWED ON SO IF IT HAS NOT BEEN GLUED BY SOMEONE THE HANDLE SHOULD BE EASY TO REMOVE AND RE ATTACH AFTER CLEANING THE BLADE. AS SUGESTED JUST TWIST IT BACK AND FORTH AND SEE IF IT LOSENS UP AND WILL COME OFF. GOOD LUCK
