5/16" Ceramic Silicon Nitride Balls

Sale Price: $2.99
Compared at: $3.49
You Save: $0.50
Product ID : N013
Product: ACER Racing
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Promo: EXTRA $10 off all orders $80 & up placed today with code AA10 Take advantage of this promo and stock up today!



5/16" Ceramic Silicon Nitride ball
for 10 ball packs at an even further discount please make your selection from the drop down menu


5/16" or 7.938mm ceramic balls made from pure silicon nitride. Price is for one ball. Used in precision applications including in bicycles or anywhere where high strength, low friction, low rotational mass and high speed is required.

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