Tecomec Flange Kit that includes both inner and outer flange and the screw. This flange kit fits the Tecomec Jolly,  Evo, Jolly Star, Super Jolly and Compact grinders produced by Tecomec, this part is OEM and not aftermarket. This fits many Oregon Chain grinders too. This part replaces Oregon 537409

Tecomec is the world's largest manufacture of professional chain grinders.

Tecomec is an Italian company established in 1985 and is located in the Reggio Emilla region, this area is renowned worldwide for its top in quality technology. Tecomec is a company of the Emak Group which, in turn, belongs to the Yama Group with over 30 companies affiliates and represents the biggest Italian group engaged in the design, production and sales of farming, gardening and forestry applications.