VIP Home Essentials &ndash; 20mm (3/4" Appx) Mini Brass Lock 12-Piece Set They are professional quality These padlocks are made of brass Extra tough and durable You'll also use for briefcases, boxes, storage, and more. 2 keys with each lock. Key combinations sent at random. You may be interested in our ABS covered locks. They can be found on this link. https://www.amazon.com/dp/B07423DRDQ