Black Oxide Zinc Plated Metal Steel Hex Flange Bolt With Flange Nuts B7 B7M DIN6921

Stainless steels like SUS304, 304L, 316, and their variants are renowned for their high resistance to corrosion, making them ideal for environments exposed to moisture, chemicals, or varying temperatures. 304 and 304L stainless steels are commonly used in general applications, while 316 and 316L, with added molybdenum, offer enhanced resistance to chlorides and acids, suitable for marine and chemical environments. Stainless steels maintain structural integrity at high temperatures and possess excellent formability.

Regularly clean stainless steel components to avoid surface contamination that can lead to rust. A simple wipe-down with a mild detergent and water is often sufficient, followed by a rinse and drying. Avoid contact with chlorides or harsh chemicals that can cause pitting or staining, especially in grades like 316. Applying a protective coating or polish periodically can enhance surface resistance to oxidation and prolong the metal's shine.

Our metal bolt is made from the highest quality materials, ensuring its longevity and durability. It is designed to withstand even the toughest conditions, making it an excellent choice for heavy-duty applications. Whether you need to fasten two pieces of metal together or secure a large structure, this bolt is up to the task.

Furthermore, this metal bolt is incredibly versatile and can be used for a variety of applications. Its primary usage is fastening, making it ideal for use in construction, automotive, and machinery industries. This bolt is perfect for those who want a reliable and secure fastener that can handle even the most demanding projects.

The Metal Bolt product is available in different styles such as Studs Bolts, Threaded Rods, full Threaded Rods, and partial thread Stud Bolt. The product is suitable for a variety of application occasions and scenarios. It is commonly used in construction, automotive, and machinery industries. The Metal Bolt product can be used for fastening components that require a strong and secure connection.

• ISO 4161: Specifies dimensions for hex flange bolts with small serrations.
• DIN 6921: German standard for hex flange bolts with wide bearing surfaces.
• ASME/ANSI: U.S. standards for industrial applications.

Our Metal Bolt product comes with comprehensive technical support and services to ensure that you get the most out of your purchase. Our team of experts is available to assist you with any product-related issues or questions you may have.

• Assistance with product installation and setup
• Troubleshooting and problem resolution
• Product maintenance and repair
• Product training and education

• Customized product configuration
• On-site technical support
• Regular product maintenance and check-ups
• Product upgrades and enhancements

• Quantity: 100 pieces per box
• Material: Cardboard box
• Dimensions: 10" x 8" x 6"
• Weight: 5 lbs per box

• Shipping Method: Ground
• Delivery Time: 3-5 business days
• Shipping Cost: Calculated at checkout
• Shipping Restrictions: Only available within the United States