
Pan Head Self Tapping Drilling Screw 304 Stainless Steel Zinc Plated M2.5 Metric NF E 25-857 Class 4.8 & 6.8. Customized OEM ODM Service: We provide customized OEM and ODM services for non-standard fasteners. Multi-Standard Compliance: Products comply with DIN, GB, ANSI, JIS, ISO, and ASME standards. Full-Process Quality Control: Equipped with in-house lab for spectrometry, hardness, tensile, and salt spray testing. ISO 9001 Certified Quality: Our quality system is ISO 9001 certified ensuring accuracy and consistency. Fast Response Time: Technical feedback or quotation provided within 24 hours of receiving requests. Mixed Order Capability: Experienced in handling mixed fastener lists for engineering and project orders. Flexible Batch Support: Supports prototype, small, and medium batch production for custom parts. Professional Material Options: Available in Stainless Steel and Carbon Steel with various grades.