6 PACK - John Deere Original Equipment Screw - 19M7788. SCREW, FLANGED, METRIC. Specification - Thread Size: 0.472IN. Thread Pitch: 0.069IN. Length: 0.984IN. Thread Length: 0.776IN. Flange Diameter: 1.047IN. Head Height: 0.465IN. Material or Grade: 10.9. Drive Size: 0.709IN. Finish: B. Fits various John Deere models. This is a OEM John Deere Part. Thanks for looking!