Ground Terminal 1.Brass,Surface Tinning 2.Prompt delivery 3.Feature: durablity 4.UL,SGS Certificate Ground Terminal material:Brass, Color :greySpecification:(Unit:MM) Item No. Tapped Packing PCB-7M3X0.51000pcsPCB-7(M4)M4X0.71000pcsPCB-7(6-32)#6X32 1000pcs Ground Terminal