<br /> Check out our other <a href="https://www.andymark.com/categories/gears?utf8=%E2%9C%93&diametral_pitch%5B%5D=20&sort=popularity&authenticity_token=Qc7gyr01uHAN3xTmZFf%2FYKgeBD9RR7LaNbRElEhb8eXggV4uBFRhWTMz4%2F7qKZqruzDz9DC%2F2egy9ICwWlBSDw%3D%3D">20 DP Gear pages</a> for Pinion Gears and Shifting Gears and other special gears like those for the Toughbox line.</p>,<p>20 DP gears are the most common gears used in FIRST Robotics Competition gearboxes. Want to replace one of your existing gears? Building a custom gearbox? This page is a hub for all of our standard width, symmetrical 3/8 hex and 1/2 inch hex bore 20 DP gears.<br /> <br /> Check out our other <a href="https://www.andymark.com/categories/gears?utf8=%E2%9C%93&diametral_pitch%5B%5D=20&sort=popularity&authenticity_token=Qc7gyr01uHAN3xTmZFf%2FYKgeBD9RR7LaNbRElEhb8eXggV4uBFRhWTMz4%2F7qKZqruzDz9DC%2F2egy9ICwWlBSDw%3D%3D">20 DP Gear pages</a> for Pinion Gears and Shifting Gears and other special gears like those for the Toughbox line.</p>">