Nitin Enterprises manufactures Rubber Balls with Size 1 -300 mm. Nitin Enterprises also manufactures various types of Teflon Balls and all types of plastic balls. The Rubber Balls with Size 1 -300 mm are recommended for all typical applications where the ball is exposed to a variety of popular hydraulics fluids or water. The Rubber Balls with Size 1 -300 mm has shore hardness of 70 and has maximum temperature resistance of 120 Degree C. These Balls are available in various grades with various tolerances