Premium Sleeve Nut Flat Countersunk Head Barrel Nuts

High-Quality Stainless Steel
– Made from durable 304 stainless steel for superior corrosion resistance and long-lasting performance in harsh environments.
Precision Inner Hex Design
– Engineered with an inner hex structure for secure, anti-slip fastening, ensuring stability in high-torque applications.
Ultra-Flat Countersunk Head
– Features a sleek low-profile design for seamless surface integration, ideal for flush-mounting in furniture, automotive, and machinery assembly.
Multi-Size Versatility
– Available in M3, M4, M6, M8, and M12 sizes to fit diverse industrial, DIY, and construction needs.
Heavy-Duty Fastening
– Reinforced barrel design evenly distributes pressure, preventing material damage in wood, metal, and composite structures.
Global Bulk Supply Advantage
– Direct factory pricing with wholesale quantities, ensuring unbeatable value for large-scale projects.