OEM/ODM China Bolt Grade - Butterfly nut – Ji Luo Fastener

Short Description:

 USE：Hand nuts are generally small, not more than M30, small appliances, instruments and other USES are more extensive, Product Name  Carbon Steel Butterfly nut Standard   DIN 314 Grade  Class 4,5,6,8,10,12;Grade 2 ,Grade 5;SUS 304,SUS 316 Size   M3-M100(3/16’’- 4’’) Finish   Zinc Plated, Hot-galvanized, Plain, Black,Chrome ,Cadmium,Teflon,Dacromet Thread   UNC,UNF,UNS,UN Material   Carbon Steel,Alloy Steel,Stainless Steel Certificate   ISO 9001:2008,  Application   Automo...