Product Name : Keylock Switch;Voltage : Ac 220V / 380V * Current : 1A;Thread Dia(Approx) : 10.9mm/0.43" * Overall Size(Approx) : 1.4 x 2cm/0.55" x 0.78"(D*L);Color : As Picture Shown * Material : Zinc Alloy, Plastic;Weight : 11g * Package Content : 1 x Keylock Switch;2 x Keys : 2 x Keys