Tenth Frame Thumb Plug Dams Round

The Tenth Frame Thumb Plug Dams offer unmatched value, giving you the same performance as the leading brands at a fraction of the cost! Made from premium closed-cell foam, these plug dams ensure reliable and consistent results for all your bowling ball plugging needs.

With a strong adhesive that prevents leaks, these plug dams are perfect for use on all coverstocks, keeping your work clean and precise. Each 3/8" tall piece contains five nested sizes, making it versatile and convenient for various thumb hole dimensions. Say goodbye to unnecessary costs and hello to quality performance.

Whether you're working on a professional bowling ball or performing maintenance at home, the Tenth Frame Thumb Plug Dams deliver superior results every time. With a pack of 120 pieces, you’ll always have the right size on hand to get the job done efficiently.

• Performs as well as the leading brands
• Made from high-quality closed-cell foam
• Strong adhesive prevents unwanted leaks
• Five nested sizes per piece
• Works on all coverstocks
• Material: Closed-cell foam
• Quantity: 120 pieces (24 sets of 5 sizes)

Sizes (Interior Dimensions):

• 2" diameter
• 1 11/16" diameter
• 1 3/8" diameter
• 1 1/16" diameter
• 3/4" diameter