... ite metal self clinching nut for PC board in hardware manufacturerA: SpecificationMaterial:stainless steel,carbon steel,aluminumStandard:PEM,HS,FHS,SHAdvantage ... clinching pem nut Size:As standard Material:: Carbon steel,stainless steel,aluminum Finish: zinc,black,chrome,nickel Quality: High ... line of Donguan Jinri metal product Co., Ltd. With more than 10 years of experiences and advanced technology, ...