Loose Ceramic Balls 11/16 inch Si3N4, this is a popular size that could be used in any application that uses this size 11/16 inch .Balls are made of Ceramic Si3N4.

• Item: Loose Balls
• Size:11/16 Inch (17.463mm )
• Material: Ceramic (Si3N4)
• Pack#11-16 Si3N4-10
• Quantity: 10 Balls