... electrical tri-metal rivet/moving contact for thermal protector or heaterFace material: Solid or bimetal PAg,AgCe0.5 AgCdO,AgSnO2,AgSnO2InO3,AgZnO ... material: CuNormal:1.5mm-8.0mm,According to customers drawing or sampleSilver thickness:0.15mm-solid; Normal:0.8-4. ... button switch,rock switch,toggle switch,rotary switch,wall switch,relay,and thermostat ect.All dimensions are fully according to customers ...