Loose Ceramic G40 Ball 1-3/8" = 34.925mm Si3N4 Silicon Nitride

Loose Ceramic Ball 1 3/8 inch Si3N4, this is a popular size that could be used in any application that uses this size 3/8" inch. Ball is made from Ceramic Si3N4.

• Loose Ball
• Size: 1 3/8" inch = 34.925mm
• Grade: G40
• Material: Ceramic (Si3N4)
• Quantity: One Ball