A keyed-alike brass padlock is a popular security device used in homes, offices, and industrial settings. Its design allows multiple padlocks to be operated using the same key, providing convenience while maintaining security. The padlock is composed of several components that work together to ensure reliable performance and ease of use.

The primary component is the brass body, which forms the main structure of the padlock. Brass is chosen for its durability, corrosion resistance, and ability to withstand outdoor conditions, making it suitable for long-term use.

The shackle is another essential part. Typically made from hardened steel or brass, the shackle loops around the object being secured. It is designed to fit snugly into the padlock body and retracts when the correct key is used.

Inside the padlock is the locking mechanism, which usually consists of a series of pins or wafers. This mechanism engages with the key to allow the shackle to open. In a keyed-alike system, multiple padlocks share the same pin arrangement so that a single key can operate them all.

Additional components include the cylinder, which houses the locking pins, and sometimes a spring mechanism, which ensures smooth operation of the shackle. These parts work together to provide a reliable and consistent locking action.

https://www.keeperlock.com/product/brass-padlock/be100-square-blade-brass-padlock.html
ART. NO.    
SIZE
BE135
35mm
BE140
40mm
BE145
45mm
BE150
50mm