
304 Stainless Steel Hexagon Socket Cap Screw DIN 912 Allen Bolt for Machinery & Moulds Class 4.8 & 6.8. Customized OEM ODM Service: We provide one-on-one customized solutions for non-standard fasteners based on drawings or samples. Multi-Standard Compliance: Products comply with international standards including DIN, GB, ANSI, JIS, ISO, and ASME. Comprehensive Quality Control: In-house laboratory with spectrometers and testers ensures full-process quality and ISO 9001 certification. Fast Response Time: Technical feedback or quotation provided within 24 hours after receiving BOM, drawings, or samples. Flexible Order Support: Accepts prototype, small, and medium batch orders, including mixed fastener lists from BOMs. Diverse Material Options: Available in Stainless Steel and Carbon Steel with grades ranging from A2-70 to 12.9. Customizable Surface Finish: Options include Natural Polished, Passivated, and Blackening to meet specific requirements. Professional Packaging: Fasteners can be packed separately by item, size, or project with clear labeling for site use.