The product is a set of three Master Pad Locks, each measuring 2.5 inches in diameter and 1 inch in height. These U-locks are made of boron stainless steel, featuring a silver color and a keyed lock mechanism. With a brand name of Master Lock and a weight of 3 pounds, these padlocks are designed for home security and improvement projects in the Home & Garden category. Each lock comes with two keys and is ideal for keeping your belongings safe and secure.