4#-40 6#-32 UNC Hexagon Coupling Nuts GB56 SUS304 Stainless Steel Long Extended Joint Sleeve Connector Nut

High-concerned chemical : None Type : Hexagon Nuts Model Number : 4#-40 6#-32 UNC Thread is_d : Yes DIY Supplies : Metalworking Material : Stainless steel Origin : Mainland China Certification : NONE Hign-concerned Chemical : None Type : Hexagon Nuts Model Number : 4#-40 6#-32 UNC Thread is_d : Yes DIY Supplies : Metalworking Material : Stainless Steel Origin : Mainland China Certification : None