... #,16#,20#,25#,30#,35#,40#,45#,50#,60#,70#,80#,90#,100#,110#,120#,130#,150#... Production Place:Linyi Fuyu Metal Products Co ... ., Ltd.Technical Standards:Length:10mm-200mm Shank Diameter(mm):0.90--6.50 BWG: 4-20Material:ironShank: plain, smooth, twistedFinish: bright ...