Flat Head Design: This type of nut has a relatively flat head, which allows the nut to fit closer to the joining surface after installation, reducing the amount of space taken up by the nut compared to the common hexagon or round head nut. Chamfered Feature: On the edge portion of the flat head, the design is chamfered (i.e., the edge is machined to a bevel or chamfer). This design not only helps guide the nut into the threaded hole during installation, but also reduces the concentration of pressure from the nut on the connection surface to a certain extent, improving the stability and durability of the connection.
Stainless Steel (304/316): Offers superior corrosion resistance and is suitable for moist or corrosive environments. The 316 grade has additional molybdenum, providing even better corrosion resistance, especially in marine applications.
Carbon Steel: Provides good strength and is the most common material for bolts. It may require additional surface treatments like galvanizing for increased corrosion resistance.
Alloy Steel: Offers enhanced strength and durability. It is often used in high-stress applications where high tensile strength is required.
Advantage:
Improved Joint Strength: Chamfered edges increase the contact area between the nut and the connected part, thereby improving the strength of the joint. Ease of installation: The flush design allows the nut to easily fit flush with the surface of the connected part, simplifying the installation process. Reduced Damage: The chamfered edge reduces damage to other components during installation, especially when thin-walled materials are used. Aesthetics: The flush design provides a clean look for applications where appearance is important.
Scope of Application
Steel Structure Connection: In steel structure buildings, this nut can be used to connect beams and columns, or used to connect purlins and roof panels, providing a solid connection point . Mechanical assembly: In mechanical design, this nut can be used in applications that require frequent disassembly, as its chamfered design can simplify the installation and disassembly process. Furniture Manufacturing: In furniture manufacturing, this nut can be used to connect the skeleton structure of furniture, providing a stable and aesthetic connection.
Quality Certification
Hebei Bentley is ISO9001:2015 certified and equipped with relevant certificates for quality assurance. Due to its specific dimensions and performance levels, it is suitable for a wide range of industrial and commercial scenarios including, but not limited to: machine building, construction work, transport, energy industry, timber frame connections.
Quality inspection
Bentley has invested a huge amount of money to builda product testing laboratory, equipped with importedhigh-end instruments:such as thread comprehensivescanners, high temperature tensile testing machines,high frequency fatigue testing machines, etc., to ensurethat all products are strictly tested before leaving thewarehouse to ensure the reliability of customers duringuse.
