"Plumbing supplies" refers to the equipment and materials needed for plumbing work, such as pipes, valves, faucets, and fittings, which are used to set up and maintain plumbing systems in buildings. Full definition
I think I just got it at a local plumbing supply store, sorry! (thelilypadcottage.com)
The chandelier is from Pottery Barn and the tub was just from a local plumbing supply shop, thanks! (thelilypadcottage.com)
The siblings of all three children were found to have been struck repeatedly with plumbing supply line, the tool recommended by the Pearls for «training» children as young as six months old.» (littleheartsbooks.com)