China Factory Stainless Steel 304 316 Pan Head Self Tapping Screw

China Factory Stainless Steel 304 316 Pan Head Self Tapping Screw. DIN 7981 Standard Compliance: Manufactured to DIN, GB, ANSI, BSW, JIS, and GOST standards for global compatibility. High Strength Grade 8.8: Made from carbon steel with Grade 8.8 strength for durable metal fastening. Phillips Drive Pan Head: Features a round pan head with cross groove for secure Phillips drive installation. Custom Surface Coating: Available in Black, Zinc Galvanized, HDG, and other surface treatments. OEM & Engineering Support: Full design assistance, 2D/3D drawing support, and prototype machining capabilities. Flexible MOQ & Trial Orders: MOQ adapts to client needs; trial orders are welcome before mass production. Production Progress Tracking: Receive weekly reports with digital pictures and videos of machining progress. Strict Quality Control: Highly qualified inspection department ensures strict quality standards.