Roofing/Siding Contractor Manufactures Machine Tools-Forming Manufactures Sheet Metalwork Electric wire straighteners, Hammer and mallet components, Stonemason hammer, Non sparking hammer or mallet, Non sparking hatchet, Non sparking pick, Mallets, Hammers, Anvils, Hatchets, Picks, Swaging tools, Manual wire straighteners, Forming tools, X5CrNiMo17-12-2 or 316 stainless steel alloy