Solenoid valve

According to the present invention, a cylindrical member (12) of a solenoid valve (1) is provided with a communication path (12a) having an orifice (12b) that enables fluid to move in a sliding direction of the plunger. The cylindrical member (12) includes a bias cut portion (12d) formed by a cut-through portion for cutting itself. The bias cut portion (12d) is formed in a stepped shape having a portion that is parallel with a peripheral direction of the cylindrical member (12) to prevent fluid leakage through the bias cut portion (12d).