Untitled Document Oil Pan Sump Drain Plug Repair Kit for M20 x 1.5 with round head drain plug designed where the drain plug is shrouded or recessed. T This kit consists of an oversize M20x1.5 Reamer tap (no drill required) which cleans the remains of the old thread and produces a new thread of the correct size for the new round head oversize drain plug (M20x1.5) below which is supplied complete with a fresh copper washer. Manufactured in Germany by Volkel .
