Check the listing for details. Ultimate 321 Bowling Ball Plugging Dams. Color: White, Condition: New. Listed at 34.44 USD. Ultimate 321 Bowling Ball Plugging Dams Upgrade your bowling experience with the Ultimate 321 Bowling Ball Plugging Dams. Crafted for perfection, these plugging dams are your go-to solution for enhancing the plugging experiance of your bowling ball. Key Features: Designed for Precision: The plugging dams ensure precise application of the resin compound, focusing solely on the designated finger or thumb holes. Optimal Quantity: Each package includes 100 Oval Finger Dams or 125 Round Thumb Dams, providing an ample supply for multiple plugging sessions. Benefits: Efficient Plugging: The dams contain the plugging resin, preventing unnecessary spread and ensuring efficient plugging of the targeted areas. Enhanced Performance: Experience improved ball performance as the plugging dams contribute to a more uniform and controlled resin application. Take your bowling game to the next level with the Ultimate 321 Bowling Ball Plugging Dams. Order now and enjoy the benefits of precision and efficiency in every plugging session.