Precision and Durability in the Production of Brass Padlocks

The production and assembly of a brass shackle padlock involve a series of precise steps to ensure security, durability, and reliability. Brass is chosen for its corrosion resistance, strength, and ease of machining, making it ideal for both indoor and outdoor use. The process begins with selecting high-quality brass materials for the body and shackle, ensuring the padlock can withstand environmental exposure and physical stress.

The first production step is casting or machining the padlock body. Brass blanks are molded or cut into the desired shape and then polished to remove any imperfections. Accurate dimensions are essential, particularly for the cavity that will house the locking mechanism. At the same time, the shackle, often made of hardened steel or brass, is formed, polished, and tested for tensile strength to ensure it can resist cutting or prying.

Next, the internal locking mechanism is assembled. This includes components such as pins, tumblers, springs, and the key cylinder. Each piece is carefully machined and assembled to ensure smooth operation and precise alignment. Springs and pins are tested for proper tension, and the cylinder is calibrated to match the key, ensuring that the padlock locks and unlocks consistently.

After assembling the locking mechanism, it is inserted into the padlock body, and the shackle is installed. Additional components, such as retaining clips or screws, are added to secure the assembly. The completed padlock undergoes rigorous quality control, including lock-and-key tests, corrosion resistance checks, and durability tests to ensure it meets security standards.

Finally, the padlock is polished, engraved or marked if required, and packaged for distribution. Each step in the production and assembly process emphasizes precision and quality control to ensure that the finished brass shackle padlock is both reliable and long-lasting.

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

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