Do you know the difference between a screw and a bolt?

Jinghong standard parts have many types of bolts, uniform specifications and diverse head shapes. The hexagonal head is the most common appearance, the design of the hexagonal head, with a wrench gently twist, you can show a strong force. The head of the round head bolt is round and smooth, which is suitable for occasions with high aesthetic requirements, such as decorative railings. Square head bolt, head square area is large, can withstand greater force, often used in heavy machinery.

The screw head of Jinghong standard parts is divided into flat head screws, round head screws and countersunk head screws. The flat head is flush with the surface being connected. The head of the round head screw is round and smooth, suitable for places that need to be beautiful. The head of the countersunk screw can be completely embedded in the object to be connected, so that the surface is more flat, often used in places with high aesthetic requirements.

Jinghong standard parts explore the screw and bolt there are also different threads. The thread of the bolt, usually longer and with larger pitch, connects the bolt to the nut, allowing the two to be tightly combined. Longer threads provide a larger contact area for a stronger connection. The larger pitch makes the tightening process easier. The screw has a relatively short thread and a small pitch. The short thread makes the screw more space saving and suitable for tight places. The small pitch makes the screw more stable when screwed in, ensuring safety and stability.

Jinghong standard parts use advanced and precise manufacturing workers, and the bolts and screws produced are significantly different in shape structure, thread differences, functions and application scenarios. When we choose bolt or screw fastening, we should choose according to the specific scene and needs.