Product Specifications
|
Specification |
Details |
|
Main Materials |
Zinc alloy, copper, and stainless steel |
|
Available Structures |
Cable version or non-cable version |
|
Cable Material |
PVC-coated carbon steel for the cable version |
|
Surface Treatments |
Bright chrome, satin chrome, satin nickel, imitation gold, and black |
|
Suitable Equipment |
Desktop computer cases |

Security Options for Desktop Computer Cases
The Desktop Computer Security Lock is designed for desktop computer cases rather than laptop security slots. It can be used to help restrict a computer case from being moved, opened, or disassembled without permission. Buyers can choose a version with a cable or a version without a cable according to the installation environment.
The cable version uses a PVC-coated carbon steel cable. It can connect the desktop computer case to a desk frame, equipment cabinet, or another fixed object. This option is suitable when the main requirement is to limit the movement of the complete computer case.
The version without a cable can be used where the site already has a fixed mounting structure. It can also be installed as an individual locking component or combined with another security device. These two structures provide different options for offices, computer rooms, and public computer management projects.
Applications and Surface Choices
Unlike a laptop lock that normally connects directly to a security slot, the Desktop Computer Security Lock focuses on securing and managing the computer case itself. It is suitable for company offices, school computer rooms, training centers, internet cafés, data equipment areas, exhibition halls, and retail display environments.
Before selecting a structure, buyers should consider the computer case design, installation position, desk arrangement, and available fixing method. Projects with different workstation layouts may require different cable or non-cable configurations.
The main lock components are made from zinc alloy, copper, and stainless steel. Available surface treatments include bright chrome, satin chrome, satin nickel, imitation gold, and black. These options allow the lock appearance to be coordinated with computer cases, office furniture, or display equipment. Product materials can be arranged for ROHS material testing.

Product Development and Order Flexibility
Zhejiang Tongtai Lock Industry has production processes covering component manufacturing, assembly, marking, functional testing, packaging, and shipment. The factory can discuss product selection according to the customer's computer case structure, installation position, and fixing method.
When technical drawings or physical samples are available, the research and development team can assist with product copying, structural adjustment, or new product development. Samples can also be supplied before volume production so that the buyer can confirm installation and locking performance on an actual computer case.
Regular samples are provided without a sample charge, while transportation costs are paid by the buyer. Regular products have no minimum order quantity requirement. Custom color boxes, inner boxes, or other packaging normally require 1,000–2,000 pieces.
Inspection, Packaging, and Delivery Support
To reduce the risk of inconsistent dimensions, difficult installation, or failed locking during volume purchasing, the factory checks dimensions after raw material processing. Returned surface-treated parts are inspected for color and appearance. Connection condition and locking function are checked during assembly.
Each Desktop Computer Security Lock is fully inspected before packaging. A final sampling inspection is also performed on the packed products. Production photos can be provided according to the manufacturing and assembly schedule. Pre-production samples and mass-production samples can be confirmed at important stages.
For an order of approximately 10,000 standard units, the usual lead time is around 25 days. Repeat-order timing may be adjusted according to the quantity and availability of prepared materials.
Products can be packed in inner boxes and outer cartons. Pallets and stretch film can be added according to transportation requirements. Regular locks have a one-year warranty for damage not caused by improper use. Installation guidance or replacement support can be provided when applicable.
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