| Material | Steel#45, Carbon steel,Stainless Steel,Brass,Copper Aluminum, Titanium,POM,PE,PVC,Carbon Fiber ect. | 
        
            | Size and Length | 1-150mm | 
        
            | Diameter | 1mm-15mm or Any as per custom design | 
        
            | Hardness | HRC:45-70 | 
        
            | Roughness | 2.5-0.63μm | 
        
            | Appearance | Smooth,Anti-corrosion,Hardened,Chrome plated | 
        
            | Surface Finishing | Zn- Plated,Ni-plated,Passivated,Tin-plated,gold-plated ect. | 
        
            | Application | Automobiles,Motorcycle,Mechanical Equipment,etc | 
        
            | Samples delivery | 3-5days | 
        
            | Price | $0.02-$0.8 | 
        
            | Custom design | OEM or ODM are available |