McCulloch MWT420 Wheeled Petrol Grass Trimmer | Homebase
McCulloch Trimmer Parts List 211306/2E - Small Engine Parts
New Stens 890-244 Trimmer Head Homelite, Ryobi, MTD and McCulloch Multi-Application, Includes 5/16" right hand thread, 5/16" left hand thread and 1/4" right thread knobs for Trimmer - Walmart.com