Uxcell AC 250V 0.5 Amp 2 Terminals On Off Tubular Key Lock Switch Product name : keylock switch; Voltage & current : AC 250V 0.5A Contact Type : 1No 1Nc; thread dia(approximate) : 11Mm/0.43" Overall size(approximate) : 1.6 x 2.4Cm/0.63" x 0.94"(Max. D * L); color : Silver tone, Black Material : Zinc alloy, plastic; net weight : 20G Package Content : 1 x keylock Switch2 x keys