19M8147: Hexagonal Head Screw, M20 X 90 509 and a diameter of 12

and a diameter of 12

designed to ensure optimal soil contact and seed coverage

50 mm thread pitch

Construction: Made from high quality materials

19M8147: Hexagonal Head Screw, M20 X 90 509 and a diameter of 12Hexagonal Head Screw designed for secure fastening in various applications. Features a 90 mm (3. 54 in) length, 46 mm (1. 81 in) thread length, and 20 mm (0. 79 in) thread size for versatile use. Includes a 2. 50 mm (0. 1 in) thread pitch, 12. 72 mm (1 2 in) head thickness, and 30 mm (1. 18 in) head width for optimal performance. Made from high quality general steel. Coated with a durable zinc finish for enhanced corrosion resistance.