I used sink plungers in toilets pretty much my whole life until i scrolled across a similar diagram one day and discovered the truth.
I used sink plungers in toilets pretty much my whole life until i scrolled across a similar diagram one day and discovered the truth.
They’re talking more like 40 or 50 years. You’ve got plenty of time
Lkke i said mine is already stiffening after 10 years. Its almost like hard plastic now