Lastminute school supplies. 116 of over 2,000 results for "steel balls" Price and other details may vary based on product size and color. (10 Pieces) PGN 1" Inch Precision Chrome Steel Bearing Balls G25. out of 5 stars 461. 9. 95. Get it as soon as Fri, Aug 27. FREE Shipping on orders over 25 shipped by Amazon. VIGRUE 530Pcs Loose Bicycle Bearing Balls Assortment Kit 3/32" 1 ...