First, let's understand what kind of buckle is adjustable? Generally speaking, adjustable buckles are adjusted through threads or mounting holes, mainly by adjusting the distance between the buckle body and the buckle to achieve the degree of fastening adjustment. The most widely used adjustment method currently is also the thread adjustment type....

Self locking buckle is actually a type of buckle lock, or another name for buckle lock. In a broad sense, a self-locking buckle refers to a buckle lock that has an automatic rebound lock. However, some buckle locks not only have an automatic rebound function, but also an automatic locking function. When opening, they need to be pressed to unlock before opening....

When purchasing locks, an important step is to verify the specific size of the lock product, because if the size does not match, the product cannot be installed at all, which will waste both time and energy....

Stainless steel box buckles have a high usage rate and a long service life due to their anti-corrosion properties and less tendency to accumulate dirt and grime on the surface. For example, in the field of food machinery, equipment in the food industry will inevitably have some acid, alkali, chemical substances, and liquids splashing in during use. At this time, the corrosion resistance of stainless steel material is reflected....

The installation steps for small hardware like hinges also need to be taken seriously. Before installation, we need to check whether the hinges match the door frame and whether the fasteners connected to the hinges match. The connection method of the hinge should match the material of the connected item, for example, for a steel frame door, the connection method is welding....