Bailey 1751 4 Inch Uni Plunger

Amazon

Universal Plunger. Builds up pressure of water which forces the obstruction clear. Size: 100mm (4in). Model number: 1751, Weight: 0.25132697868 pounds, Manufacturer: Bailey

ManoMano

Universal Plunger Builds up pressure of water which forces the obstruction clear. Size 100mm (4 in)

Zoro Tools

Universal Plunger Builds up pressure of water which forces the obstruction clear.