Metal blades to suit Flymo machines. This ALM 33cm (13 in) blade is suitable for the Flymo Hover Compact 330, Compact 330. Compares to FLY027.ALM Manufacturing is a family owned company established in 1972, specialising in the manufacture of consumable parts and accessories for all brands of trimmers, lawnmowers, chainsaws and greenhouses. ALM's main focus is the manufacture and distribution of quality British Made Trimmer Spools and Accessories to Retailers within the UK and abroad, and we now offer over 200 different models to fit both branded and own brand trimmers. ALM owns patents, design and copyrights, manufacturing licences, and has stringent internal, as well as external, testing and quality control procedures to ensure supply of consistently high quality products.