Decorative brass cap stainless steel nuts in sizes M3 through M20, designed for demanding applications in mining equipment and industrial machinery. These precision-engineered fasteners combine the corrosion resistance of stainless steel with the thermal conductivity of brass caps.

• Primary Materials: Brass 304 Stainless Steel, Carbon Steel, Aluminum options
• Size Range: M3, M4, M5, M6, M8, M10, M12, M14, M16, M18, M20
• Brand: Customized according to customer specifications and drawings

• Superior corrosion resistance for harsh environments
• Excellent thermal conductivity for efficient heat dissipation
• Strong electrical conductivity for grounding applications
• Ideal for anti-rust, high temperature, electrical, and thermal conductive environments

Brass cap nuts are specifically designed for injection molding processes. The copper material's thermal properties allow for rapid heating during installation while preventing stress cracks in plastic components during cooling cycles.

• Automotive Industry: Cars, trucks, buses, compressors
• Construction & Agricultural Machinery
• Wind Power Equipment and Renewable Energy Systems
• Mining Equipment and Oil Drilling Rigs
• Shipbuilding, Military, and Rail Industries
• Foundry Industry and Metallurgical Equipment
• Transmission Systems and Public Infrastructure

• Shipping Methods: Air, FEDEX, UPS, DHL, Sea, Train
• Packaging Options: Small inner boxes, carton boxes, pallets