Material: Carbon steel
Strength grades: 4.8, 8.8, 10.9, 12.9
Surface finishes: Plain / natural, blue-white zinc plated, yellow zinc plated, hot-dip galvanized, tempered blackened, Dacromet
High-strength yellow zinc plated button head socket cap screw. Treated with professional yellow zinc plating, offering strong corrosion resistance and bright color. The rounded head shape is smooth and attractive, meeting fastening requirements while enhancing product appearance. Suitable for applications with aesthetic requirements such as decorative engineering, household appliance assembly, and small outdoor equipment. Specifications available upon request.