Short harrow tooth for Mascar seeder Short type spring tooth for Mascar harrow, excellent quality product made of high resistance steel, made in Italy. Mascar seeder alternative code: 71.420 - 57428 - 92920 Spring measurements for short type Mascar seeder: Total length: 230 mm Length from under attack: 230 mm External diameter of the hole: 50 mm Thread thickness: 7mm Connection square length: 165 mm_x000D_Material Steel Color Galvanized Production Made in Italy Applications Mascar harrow seeder Springs length 230 mm Wire 7 mm Hole 50 mm Spring model Short type Attack diameter 165mm