A keyed alike brass padlock is designed so that multiple padlocks can be opened using the same key. This configuration is commonly used in environments where access management and operational convenience are required, such as storage facilities, workshops, and commercial properties. The structure of the padlock consists of several core components, each serving a specific function.

Brass Lock Body

The lock body is typically made from solid or laminated brass. Brass is selected for its corrosion resistance and dimensional stability in indoor and outdoor conditions. The body houses the internal locking mechanism and provides physical protection against impact and environmental exposure.

Shackle Assembly

The shackle is the U-shaped metal loop that secures the padlock around a hasp or chain. It is often manufactured from hardened steel or alloy steel, sometimes with a plated or coated surface. The shackle interfaces directly with the locking mechanism inside the body and is designed to withstand pulling forces during normal use.

Keyed Alike Cylinder

At the core of the padlock is the keyed alike cylinder. This component is configured so that all padlocks within the same set share an identical key profile. The cylinder includes pins or wafers that align when the correct key is inserted, allowing the shackle to be released. This feature simplifies key management across multiple lock points.

Internal Locking Mechanism

The internal mechanism connects the cylinder to the shackle. It may include locking cams, springs, and retaining pins that control shackle movement. Proper alignment of these parts ensures smooth locking and unlocking action while maintaining secure engagement.

Keys and Key Identification

Keyed alike padlocks are supplied with one or more identical keys. These keys are often stamped or coded for identification, which helps users manage access without maintaining separate keys for each lock.

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RHOMBUS BODY BRASS PADLOCK
ART. NO.
SIZE
BB530
30mm
BB540
40mm
BB550
50mm
BB560
60mm