M12 x 40mm A4 Stainless Steel Hex Bolt & Nut

• High-strength M12 x 40mm hex bolt and nut combination. • Constructed from A4 (316) stainless steel for superior corrosion and rust resistance, ideal for marine or harsh environments. • Features a standard hex head for easy tightening with a wrench or socket. • 40mm length provides ample thread engagement for medium-duty applications. • Brand new, premium-grade fasteners designed for durability and longevity. • Suitable for structural fastening where strength and resistance to the elements are critical.