How to Disconnect 1/4″ Plumbing Fittings: A Home Depot Guide

Have you ever found yourself under a sink or behind a toilet, staring at a tiny, stubborn 1/4-inch tube that refuses to budge? You are not alone. Dealing with small-diameter plumbing, often found in ice maker lines, humidifiers, or reverse osmosis systems, can be surprisingly tricky due to the limited workspace and the precision required.…