
Complete Specifications Carbon Steel Ball Impact Test Factory Direct Sales Stainless Steel Auto Bearing High Quality Marbles Solid Steel Ball 17mm. Customizable Specifications: All sizes available with flexible customization options for specific needs. ISO Certified Quality: Products meet ISO standards ensuring reliability and industrial compliance. Wide Size Range: Available in sizes from 1mm to 180mm to suit various applications. High Hardness & Wear Resistance: Features good hardness, anti-corrosion, and wear/abrasion characteristics. Fast Delivery: Stock items shipped within 48 hours; custom orders delivered in 30 days. Low Minimum Order: Minimum Order Quantity is just 1 Pc, suitable for small batches. OEM/ODM Support: We accept product pre-orders and produce according to customer requirements. Versatile Applications: Ideal for valves, special bearings, lighters, and recirculating systems.