1)Drop forged,heat treated 2)Material is Crv,sample free 3)Finish: ... TreatmentChrome plated,zinc plated,Mirror finish,matt finish,Satin finishCraftDrop forged,heat treatedSize8-19mmMOQ1000 pcsPackageRegular inner box+master carton or as ... ,L/C,Western Union5.Service:24 hours on line. Drop forged Steel Flat Panel Wrench Ratchet