The Monosem 9651085 corn seed disc is a genuine OEM replacement part designed for Monosem precision planters. This disc features 26 holes with a diameter of 5.5 mm, optimized for accurate corn seed placement. With a diameter of 290 mm and a thickness of 3 mm, it ensures reliable and efficient seeding operations. Weighing 0.12 kg, it is a durable and essential component for maintaining planter performance.