《xq》USA Plate Keys - Flat Keys - 20 Pieces - Antique Vintage These keys were manufactured by punching metal plates. This is a set of keys made in the USA, ranging from relatively new ones to antique items over 100 years old. Some were used for padlocks. Recommended as parts for crafts, DIY projects, accessories, apparel, objects, etc. *Please note that some items may have rust, bends, or chips. Please check the images for details. 《Search Keywords》 Antique Vintage Lock Key USA Object Art Mid-Century Old Item Old DIY History Interior padlock