2pcs 1/2″ 12.7mm Ceramic Diff Bearing Balls Si3N4 Silicon Nitride G5
Lot of 2 1/2″ 12.7mm Ceramic Diff Bearing Balls Si3N4 Silicon Nitride GRADE 5 G5. Material: Si3N4 (Silicon Nitride). Item: Ceramic Diff Balls. Quantity: 2 x Ball.
Lot of 2 1/2″ 12.7mm Ceramic Diff Bearing Balls Si3N4 Silicon Nitride GRADE 5 G5. Material: Si3N4 (Silicon Nitride). Item: Ceramic Diff Balls. Quantity: 2 x Ball.