... www.autoterminal-hhc.com, we export advanced customized switch galvanized iron bolt, welcome to contact us. ... Truss, etc.Screw DriversPhillips, Slotted, Torx, Square/Slot. etc.UsageAutomotive/ Car Thermostat, Switch, Electric Heating, Transformer, etc.TypePrecision nonstandard ... car,air conditioner,household appliance,electric motor ,thermostat,switch.3.The materials of flanges are stainless steel, ...