High Quality Material】Made of high quality 304 stainless steel 
304 (18-8) stainless steel material is strong and has good corrosion resistance in harsh environments such as high temperature, cold weather and high humidity areas. They have superior rust resistance and excellent oxidation resistance to ensure long time use

Widely used】Can be widely used as sheet metal screws, wood screws, plastic self-tapping screws, cabinet screws, all kinds of precision machinery industry, classified instruments, meters, household appliances, furniture repair, ceiling framing installation, locks, toys, DIY engineering fasteners

Fine workmanship With high precision cutting technology, the threads are very precise and clean, deep and clear threads can easily penetrate the metal plate to ensure a firm fixing, while not easy to deform and slide 
Use Specifications:

Material : 304 Stainless Steel 304 Stainless Steel 
Type : Self-Tapping Screws 
Drive : Phillips 
Thread Coverage : Full Thread 
Measuring System : Inch 
Screw Size : #3 #4 #5 #6 # 
Thread Length : 6mm~60mm