When purchasing a lock, an important part is to check the specific size of the lock product. If the size does not match, the product will be completely unusable after installation, which will waste time and energy.

Therefore, the general manufacturer will have a detailed size chart, but the customer generally only cares about his size, and will not look at our chart specifically.

So what questions do they ask? First of all, we must confirm the customer's installation space. This depends on the overall length and width of the lock.

The second is the size of the mounting hole, which is also the most important one. It is necessary to consider the size of the screw, as well as the distance between the hole and the hole. Whether to re-open the hole.

A41-4 Elastic shock buckle

Use SPCC material

Its own elastic steel sheet makes the buckle have the function of pre-compression and vibration reduction

Uses: small and medium box cover / mechanical equipment / vehicle