... 2)Shank diameter:1.5-5.5mm 3)Material:Q195 BWG4-20 common nails Detailed Product DescriptionCommon nails1.Uses:Mainly for ... head,Diamond Point,Polished, galvanized. 4.Length:1/2"-10",BWG4-20 for all kinds of round Nails. 5.packing: ... time:10-15days from S/C date10.Terms of payment:30% TT deposit or L/C at sight common nail ... .Common nails picture show We also have other prodcuts BWG4-20 common nails