- MULTI-PURPOSE DIY SOLUTION: These hex bolts are ideal for a variety of DIY projects, favored by remote control and model building enthusiasts. They excel in tasks that require a more robust solution than standard BZP fasteners, both indoors and outdoors. - HIGH-QUALITY AUSTENITIC STAINLESS STEEL: Constructed from A2 stainless steel (commonly known as 304 or 18/8), these hex bolts provide excellent corrosion resistance. With 18% chromium and 8% nickel, this material is primarily non-magnetic and offers long-lasting durability. - OPTIMIZED FOR PERFORMANCE: A2-70 hex bolts are designed for diverse applications, making them suitable for both indoor and outdoor use. Their superior surface treatment enhances their performance and longevity, ensuring reliability in various environments. - EASY MAINTENANCE: These bolts are not only simple to clean but also resistant to corrosion, making them the go-to choice for many applications. Rated at a tensile strength of 700N/mm², they are strong and dependable. - VERSATILE APPLICATIONS: Perfect for securing components in remote-controlled vehicles, model structures, or various home and garage projects. They are a dependable choice for assembly tasks requiring strength and durability. Choose A2-70 hex bolts for a practical and effective solution for your fastening needs, ensuring high performance and longevity in every project.