Ratchet is a mechanical device that allows continuous linear or rotary motion in only one direction while preventing motion in the opposite direction. Ratchets are widely used in machinery and tools. 

Texture：AL6061T

Manufacturing process：

1. Processing with numerically-controlled machine tool

2. Processing the peripheral teeth in five-axis machining center

3. Processing with milling machine

4. Abrasive blasting and hard anodizing

5. Check size and configuration

6. Packaging and exporting

Use：The ratchet wheel that use to assemble automation equipment’s conveyer belt.