Sprayer

Abstract: A sprayer (1) comprises: a barrel (200); a finger grip (300); a gasket (400); a rod (500); and a plunger (700) attached slidably to the rod (500) and capable of pressing the rod (500) toward the top end side by coming into abutment with the rod (500). The plunger (700) includes: an abutting portion (710) that comes into abutment with the finger grip (300); and a first pressing surface (720) provided at an end portion on the bottom end side. The rod (500) includes a second pressing surface (550) at the end portion on the bottom end side. The abutting portion (710) comes into abutment with the finger grip (300) to regulate the movement thereof toward the top end side of the plunger (700) in a state in which the gasket (400) is located between a top end (270) and a bottom end (280) of the barrel (200).

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