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China Steel Bolt Manufacturer, Supplier, Factory
Steel bolts manufactured by QBH are one of the most commonly used and essential fasteners in construction and manufacturing. These bolts from QBH are made of high-quality steel and we make sure they are strong, durable and long-lasting.
The head of our steel bolt is round, it has a threaded body and is compatible with nuts and other fasteners. Steel bolts come in a variety of shapes and sizes, making them versatile and suitable for a variety of applications.
The strength of steel bolts makes them ideal for heavy duty applications with high tension and loads. Our steel bolts are used in a variety of applications, from railway tracks, Bridges and buildings to car, ship and aircraft assembly.
Our products undergo strict quality control before being shipped to our customers. We offer a range of sizes and shapes to suit different applications. QBH steel bolts are durable, reliable and meet all industry standards. Our prices are competitive and we provide excellent customer service to give you the peace of mind you deserve.
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ISO8677 Round Head Square Neck Bolt
The step design of our ISO8677 Round Head Square Neck Bolt also adds to its versatility. ISO8677 Round Head Square Neck Bolt has stepped threads that increase the grip of the bolt, which is particularly useful when bolting through soft materials such as wood. Whether you need to fasten two or more objects of varying thicknesses or even hang a picture on the wall, ISO8677 Round Head Square Neck Bolt is up to the task. The combination of its knurl round head design, double steel structure, and step design make it versatile, practical, and aesthetically pleasing, making it an essential addition to any toolbox.
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DIN603 Carriage Bolt
DIN603 Carriage Bolt boasts a double steel structure that provides superior strength and durability, ensuring that your fastening needs are always met. the knurl round head design of the Spare Parts Knurl Round Head Double Steel Structure Step Carriage Bolt is aesthetically pleasing and practical. The head is ribbed, which makes it easier to grip with your fingers or a wrench while tightening or loosening it. When tightened properly, the bolt is sure to stay in place, providing a secure and reliable fastening. the double steel structure of the carriage bolt contributes to its superior strength and durability. The two layers of steel work together to provide a tensile, bending, and shearing strength that is unparalleled by single-layer bolting solutions. Whether it's......
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En14219 Flange Bolt
En14219 Flange Bolt Metric Without Serration, our bolts offer exceptional performance and reliability in even the most demanding environments. The hexagon flange design of these bolts provides a larger bearing surface and a more secure fastening, ensuring that your equipment remains safe and secured at all times. Additionally, our bolts are designed with a metric thread which is perfect for use in a wide range of industrial and engineering applications.
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Hex Flange Screw
Hex Flange Screw Metric Without Serration, our bolts offer exceptional performance and reliability in even the most demanding environments. The hexagon flange design of these bolts provides a larger bearing surface and a more secure fastening, ensuring that your equipment remains safe and secured at all times. Additionally, our bolts are designed with a metric thread which is perfect for use in a wide range of industrial and engineering applications.
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DIN6921 Flange Hex Head Bolt
DIN6921 Flange Hex Head Bolt Metric Without Serration, our bolts offer exceptional performance and reliability in even the most demanding environments. The hexagon flange design of these bolts provides a larger bearing surface and a more secure fastening, ensuring that your equipment remains safe and secured at all times. Additionally, our bolts are designed with a metric thread which is perfect for use in a wide range of industrial and engineering applications.
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BS EN15048 Hex Cap Screw
BS EN15048 Hex Cap Screw is the most commonly used hex bolt in the metric bolt, BS EN15048 Hex Cap Screw common grades are 4.8, 6.8, 8.8, 10.9, 12.9. BS EN15048 Hex Cap Screw surface is coated with different coatings for different environments.
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You can rest assured to buy Steel Bolt made in China from our factory. QBH® is a professional China Steel Bolt manufacturer and supplier, we can provide high quality products. Welcome to buy products from our factory.
