1.Features:C3600 Connecting Knurled Screw 2.Produce according per drawing 3.ROHS Complaince ... .Fast delivery and low price Features:Chuanghe CNC Brass C3600 Connecting Knurled Screw 1.Material:Standard brass, silicon brass. H68,H65 ... , burnishing, wet-varnishing, Delta Tone, KTL coated, chrome, hard chrome, copper-plating, gold-plating, phosphating, pearl lustre nickel / chrome, zinc lamellar ...