JISHUO | High Strength Alloy Steel Nut GB6170

GB6170 Standard Complies with GB6170 standard, guaranteeing quality and reliability in every use. Alloy Steel Material Made from alloy steel, these nuts offer superior strength and wear resistance compared to standard steel. Tool Hardware Category Part of the Tool Hardware category, these nuts are ideal for various DIY projects and professional uses. Blackened Finish The blackened finish not only adds aesthetic appeal but also provides corrosion resistance, enhancing longevity. High Strength These hex nuts are rated at 12.9 grade, ensuring high strength and durability for heavy-duty applications.