![Amazon.com : Gexco Tennis Ball Saver - Keep Balls Fresh and New - We Pressure Test Each one we Sell : Sports & Outdoors Amazon.com : Gexco Tennis Ball Saver - Keep Balls Fresh and New - We Pressure Test Each one we Sell : Sports & Outdoors](https://images-na.ssl-images-amazon.com/images/I/81JtLU72g+L._AC_UL600_SR600,600_.jpg)
Amazon.com : Gexco Tennis Ball Saver - Keep Balls Fresh and New - We Pressure Test Each one we Sell : Sports & Outdoors
Why are pressurized containers available for commercial use all cylindrical (soda cans, tennis ball cans)? Why so? Why can't you pressurize a box of coke or a box of tennis balls? -
Why are pressurized containers available for commercial use all cylindrical (soda cans, tennis ball cans)? Why so? Why can't you pressurize a box of coke or a box of tennis balls? -
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