
Zinc Plated Stainless Steel Round Head Square Neck Bolt with Metric Thread. Premium Stainless Steel: Constructed from high-quality stainless steel for exceptional corrosion resistance and durability. Versatile Bolt Types: Includes Hex, Cap, Flange, and Square head bolts for diverse industrial and residential applications. Wide Size Range: Available in sizes M5 to M48 to meet various structural and mechanical fastening needs. Multiple Finish Options: Offers Plain, Zinc, Yellow Zinc, HDG, Silver Ruspert, and Dacromet finishes for specific environments. Strict Standard Compliance: Fully compliant with DIN, ISO, ASME, ASTM, and BSW standards for uniform quality and interchangeability. OEM Customization: OEM is available according to customer drawings or samples for non-standard requirements. High Load Capacity: Engineered with precise threading and consistent dimensions for strong load-bearing performance. Global Export Experience: Best-selling in Europe, South America, Middle East, and Africa with over 16 years of export history.