| Material | Stainless Steel, Brass, Aluminum, Titanium | 
        
            | Size and Length | 1-500mm | 
        
            | Diameter | 1mm-200mm or Any as per custom design | 
        
            | Thread size | M1-M30 ,UNC. | 
        
            | Roughness | 2.5-0.63μm | 
        
            | Tolerance | +/- 0.01~0.002mm  | 
        
            | Appearance | Smooth, Anti-corrosion, Hardened, Heat-resistant | 
        
            | Surface Finishing | Zn- Plated, Ni-plated, Passivated, Tin-plated, gold-plated or any as per customer request | 
        
            | Application | Machines, Motors, Electronics, Aviation, Medical Equipments ect. | 
        
            | Samples delivery | 3-5days | 
        
            | Price | $0.4-$5.0 | 
        
            | Custom design | OEM or ODM are available |