1. Stainless steel countersunk phillips head screw used extensively where insulation is needed. 2. Widely used in electronics, communication, equipment, electric power products, cultural goods, environmental protection machinery, etc. 3. Fixing component, industrial and construction fasteners. Model # US-SA-AJD-234700 Features: Country of Manufacture: CHINA; Material: Stainless Steel; Net Weight: 43g Package Content: 50pcs(+/-2%) x Machine Screws; Main Color: Silver Tone Thread Diameter: M3; Thread Length: 20mm(0. 78") Thread Pitch: 0. 5mm; Drive Type: Phillips Head Diameter: 5mm(0. 19"); Head Type: Countersunk.
