1) Iron nail (wire nail, steel nail, common nail, ) 2) Finish: bright smooth, EG or HDG 3) Shank: smooth, ring or twisted... Stainless steel nailStainless steel nail is a ... ring shank,screw shank,smooth shank.Oval Head Stainless Steel Nail 1. Material: Stainless steel wire SUS304HC, 316, 204,201,200CU 2. Size ...