Water Supply Valve For Toilet Will Not Close...SO HAPPY THIS WORKED!!

What happens here

This video demonstrates the step-by-step process of replacing an old, hard-to-operate angle stop valve and its associated water supply line with a new, easy-to-use quarter-turn ball valve and flexible braided supply line. The procedure is shown on a toilet, but the techniques are applicable for various water appliances in spaces like laundry rooms, ensuring reliable water control and preventing potential leaks.