John Deere 21H1300 Cylindrical Head Screw, 0.190 X 3/8 in. is a John Deere equipment manufacturer (OEM) part designed to meet the highest standards of quality and reliability. This screw is crafted to fit ly with John Deere machinery, ensuring optimal performance and durability. Whether you are repairing or maintaining your equipment, this cylindrical head screw is an essential component that s a secure fit and long-lasting use. If you need assistance finding the right John Deere part or accessory, John Deere specialists are available Monday through Friday from 8:00 AM to 5:00 PM (EST) by phone or email. Hartville Hardware strives to provide accurate parts recommendations sourced from reliable systems, but compatibility can change without notice, so contacting customer support is advised if you are unsure about the part you need. Model Number: 21H1300