CH-604 4 Digit Combination Padlock

Read the four-dial layout

Four numbered dials sit beside the body. During sample selection, read the numbers from the position in which the padlock will hang. Check whether a finger can move one dial without moving the neighboring dial and whether the selected position is easy to recognize. This gives a buyer a practical way to compare dial layouts instead of choosing solely by the front photograph.

Keep the operating instructions with the exact sample. Establish the applicable code-setting procedure before preparing customer instructions; a similar appearance does not establish that two models operate in the same way.

Match the shackle to the actual fitting

Compare a sample with the intended hasp, locker fitting or zipper opening. Check that the open shackle passes through the fitting, that it can close without pressing against the fitting, and that the body has space to hang. Record the fitting used in the comparison so another sample can be evaluated against the same reference. A photograph helps shortlist the format, while this physical comparison addresses the application.

Separate the model from an assortment

The black CH-604 pictured here is the buying reference for this page. A mixed-color order and a single-color order need separate quantity descriptions. Write the model, requested colors and number of units per color together, then define how the assortment should be packed. Do not treat several views of a padlock as a description of the number of items in a retail pack. Compare other formats in the combination-padlock range.

Review operation and retail presentation together

Evaluate the product identification on the proposed pack alongside the sample. A customer should be able to connect the printed model reference with the lock and its operating information. If several similar locks will be sold together in a range, keep their instructions distinguishable. Record preferences for dial readability, handling and presentation separately; none of those observations substitutes for a specified performance test.

Prepare a model-specific order brief

Use one CH-604 inquiry to bring together quantity, destination market, colors, artwork and packing requirements. Identify whether artwork belongs on the product, its packaging or both. Include a description of the fastening point being evaluated and any mandatory documentation. This keeps the quotation tied to a defined purchasing requirement.

Yiwu Changhao Locks Co., Ltd. describes its manufacturing and trading business and OEM / ODM work in its company profile. Discuss the proposed customization with the specific model reference.

Questions about this model

Which model and format are pictured?

The reference is CH-604: a black four-dial combination padlock with a silver U-shaped shackle. Keep that identifier with your product and packaging brief.

Will this padlock fit my locker?

Evaluate a sample with the actual fastening point. Check shackle passage, closing space and body clearance in the intended hanging position before selecting the model.

Which code-setting instructions should I use?

Use the operating instructions for the exact sample. Include your code-setting and user-handover requirements in the purchase brief rather than applying instructions for another lock.

What information helps define a bulk order?

State CH-604, quantity, market, requested colors and packing arrangement. Add artwork placement and any required fit or documentation criteria so the inquiry covers one identifiable configuration.