1. Use special materials to be reborn, such as engineering resin materials, which has better rebellious. Attach it to the stainless steel screw tooth pattern. Make it mechanically friction with nuts or material products. Section of vibration and absolute resistance. Fully solve the problem of screw looseness.
2. Simply put, apply a layer of glue on the non -standard screw thread. This glue is called dysentery. This glue has good performance such as high paste and non -toxic. This glue is coated on the stainless steel screws. After drying, the adhesion is super strong. Can make the stainless steel screw thread binding in the nut thread, or after the product threaded hole is combined, it produces a super tight effect. It plays a super good anti -pine effect.