Customized design and color Dog Hook in Hight-Quality for bag
There is a high-quality customized design and color dog hook for bag, the innner width is 22mm, the inner length is 62mm,the customer requires excellent elasticity, with the plastic shell easily snapping into the buckle with minimal pressure and fully integrating with it.
Product Introduction
| item | Dog hook (22*62mm) |
| Color | matt gunmetal |
| Type | Hook |
| Application | Backpack, travel bag |
| model number | OYC-0751 |
What aspects should be considered when inspecting the quality of this dog hook?
Quality inspection for dog collars from raw material to finished product requires establishing control points throughout the entire process: “raw material → processing → surface treatment → assembly → finished product.” Key focus areas include material compliance, dimensional accuracy, structural integrity, functional effectiveness, and safety durability.
Inspection of raw material quality and dimensions
- Measure the dimensions to ensure they match the customer’s original specifications. Check whether the plastic casing installs smoothly.
- Inspect the surface of the blank for visible defects such as pitting, impact damage, or dents. Additional instruments may be used to detect other defects not visible to the naked eye.
- If cracks appear in the same location on the blank, inspect the mold for defects and repair it as necessary.
Installation of the Dog hook
- Pins: Select pins of appropriate length and thickness to ensure they are fully seated without looseness, with both ends protruding equally. When installing pins, choose to install them on the same side to guarantee smooth operation of moving parts, even force distribution, and to prevent installation errors or structural damage.
- Spring: When selecting springs for dog buckles, prioritize models made from durable materials with appropriate elasticity for the buckle. The key is to ensure smooth rebound and resistance to fatigue.
Finished Product Quality Inspection
Visual Inspection
- Inspect the buckle surface for bubbles, scratches, pinholes, and successful glazing.
- Compare the customer’s color swatch with our sample. Place the customer’s swatch and our sample side by side to check if the colors match and if there are any areas of uneven color.
- All components of the dog hook (main body, pin, spring, tail) are assembled neatly without misalignment or skewing, and no parts are missing.
Functional Testing
Check whether the buckle’s head opens, closes, and snaps back smoothly, with no sticking, lag, or weak spring action.
Strength and Durability Testing
| Load-bearing Test | Fatigue Test | Corrosion Resistance |
| Test the dog clip according to the customer’s specified weight capacity requirements. For example, if the customer requires a load capacity of approximately 40kg, we continuously apply weight to the dog clip. Once the load reaches 40kg, we pause the weight addition and maintain it for 30 seconds to observe whether the dog clip deforms, breaks, or has pins dislodged | Using a testing machine, the buckle is cycled open and closed over 1000 times. We check for spring elasticity degradation, structural loosening, or damage. | Salt spray testing is conducted, typically for 24 hours. After 24 hours, the buckle’s plating is inspected for rust, peeling, or corrosion. |
FAQ
1.Can I get sample before order ?
Yes，we can provide the free sample for you
2. When can the bulk be delivered after the sample is approved?
The general delivery time is 20 – 25 days. The actual delivery time will be confirmed according to the quantity of your order
3.What are your payment terms？
Initial cooperation requires 100% advance payment. After six months of collaboration, terms may be adjusted to 30% advance payment, 70% payment before shipment
4.Packing
Transparent bag,anti-collision films, cartons and other packaging methods,we can also pack it according to your reqirment
