Right now there are 45 deals from Amazon Resale, formerly Amazon Warehouse Deals, in Tools & Home Improvement › Hardware › Plugs. These are inspected returns and open-box items that Amazon sells and ships itself. WarehouseHunter puts each one next to its current new price, so you can see what you save at a glance.

Brands with the most offers here: CAP, Eastman, Prescott Plastics, uxcell, MECCANIXITY, PROFLO, fischer, Cherne. Every item is a one-off, so the stock moves all day and new deals keep arriving.