Master Lock 140D Solid Brass Keyed Different Padlock with 1-9/16-Inch Wide Body, 1/4-Inch Shackle, 4-Pack

Customers find the padlock sturdy with no corrosion and appreciate its perfect size, nice brass finish, and good weight, making it suitable for gym lockers and school use. They consider it a good value for the price, and while some find it secure, others warn it's not suitable for serious security needs. Customers disagree on the lock's pickability, with some finding it too easy to pick.