6mm Steel Marble Balls - Free Shipping, Available in Sizes 2mm-8mm

These sleek and durable steel marble balls are designed for a variety of uses, from crafting and industrial applications to hobby projects and games. Measuring 6mm in diameter, they are made from high-quality steel, ensuring long-lasting performance and resistance to wear and tear. Available in a range of sizes from 2mm to 8mm, these versatile spheres offer the perfect fit for any need. Enjoy the added convenience of free shipping when you order these precision-engineered steel balls. Surface treatment: Polished Manufacture country: China Instructions included: No