Wholesale Din 603 Carriage Bolts from OEM Manufacturer in China

Ningbo Krui Hardware Product Co., Ltd. is a reliable supplier, manufacturer, and factory of different fastener products, including the high-quality Din 603 carriage bolts. These bolts feature a square neck beneath their smooth, rounded head which prevents it from turning during installation. Made from premium quality materials, these bolts offer excellent tensile strength and corrosion resistance features. They are commonly used in numerous applications across different sectors, including construction, machinery, and automotive industries.

Our Din 603 carriage bolts come in various specifications and dimensions that fit the specific requirements of your project. We use advanced production and quality control systems to ensure that all our bolts meet or exceed the DIN 603 standard. You can also customize your order by choosing from our different finishes, including galvanized, plain, or black oxide.

Our commitment to quality, reliability, and excellent customer service makes us the ideal partner for your fastener needs. Contact us today, and our team of experts will guide you through the entire ordering process, from selecting the right product to delivery.

Featured Products

  • Introducing DIN 603 carriage bolts, the essential fastener you need for your woodworking and construction projects! DIN 603 carriage bolts are the perfect solution for ensuring secure connections in your building, fencing or scaffolding projects. They are characterized by their shallow mushroom head, square collar, and square shaft with a thread at one end. These bolts are made from high-quality steel and zinc plating that offers maximum corrosion resistance; hence, they are durable, reliable and resist rust or corrosion even in extreme weather conditions. Compliant with DIN standards, they guarantee high-performance and are suitable for countless applications. Designed with an easily recognizable configuration, these bolts are used with square or hexagon nuts, making them quick to install with just a single spanner. To install, pre-drill the holes to fit the tapered square collar of the bolt and use the square nut to tighten the connection. Choose your ideal size from our wide range of sizes available in metric dimensions. Whether it's small or large-scale projects, DIN 603 carriage bolts provide a sturdy, heavy-duty support, ensuring your projects remain sturdy and well-propped for years. With DIN 603 carriage bolts, you don't have to worry about any bolt failure leading to potential accidents or mishaps. Order now and experience high-quality results in both industrial and residential applications!

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