3/32 Inch Ultra High Grade Differential Ball (Yokomo, Kyosho)12 pcs.

Product details

Made from bearing steel, a highly wear-resistant high-carbon chromium steel, SUJ-2 under JIS G480. Only balls with excellent sphericity are selected, using Grade 3, effectively the highest available grade. Balls normally supplied in kits are approximately Grades 15 to 20. Suitable for Yokomo, Mugen, Team Associated and Kyosho.