Hex Socket Cup Point Set Screw

With a decade of specialization in fastener manufacturing, we are committed to providing high-quality, multi-material fastener solutions. Our product range includes stainless steel fasteners in SUS201, SUS304, SUS316, and SUS430 grades, meeting performance classes such as A2-70, A2-80, and A4-80. We also supply carbon steel fasteners across strength grades including 4.8, 6.8, 8.8, 10.9, and 12.9, suitable for various industrial applications.

We offer a range of surface finishes to suit different needs: plain or polished finishes for stainless steel fasteners, and protective coatings such as zinc plating (Zp/Yzp), hot-dip galvanizing (HDG), black oxide, and chromium-free Dacromet (Geomet/Dacromet) for carbon steel products, ensuring both performance and appearance.

All products are manufactured in compliance with international standards including GB, DIN, ISO, ANSI/ASTM, BS, and BSW, and can be customized to meet specific requirements. Samples are provided free of charge, with only delivery costs applicable. We ensure secure packaging with inner bags, master cartons, wooden pallets, and stretch film, and can include desiccants and edge protectors as needed.

We accept payment via T/T and L/C, and ship mainly from Tianjin Port and Qingdao Port, ensuring reliable and efficient logistics. Whether you require standard or custom fasteners, our ten years of manufacturing expertise enable us to deliver professional and dependable products and services.