Hexagon semi-tooth wood screws, as defined by DIN 571, are a type of hexagon head wood screw with a semi-thread design that is ideal for use in wood and other similar materials. These screws are known for their high clamping force and are often used in heavy-duty applications where a strong connection is required.
Carbon Steel: Typically used for general applications.
Stainless Steel: For environments where corrosion resistance is required.
Alloy Steels: Used in applications requiring high strength or high temperature resistance.
Advantage:
High Clamping Force: The semi-thread design provides a strong grip on the material, ensuring a secure connection.
Hexagon Head: The hexagonal head allows for easy installation with a wrench or a driver, providing a firm grip and reducing the risk of the tool slipping.
Semi-Thread Design: The semi-thread (or part thread) design allows for easy insertion into the material while still providing a strong hold once tightened.
Corrosion Resistance: Often made from stainless steel or with a corrosion-resistant coating, these screws are suitable for both indoor and outdoor use.
Scope of Application
Woodworking: Ideal for heavy-duty woodworking projects where a strong and secure connection is required, such as in the construction of furniture, wooden structures, or decking.
Construction: Used in construction projects for securing wooden components, such as joists, beams, and panels.
Renovation and Repair: Effective for renovation and repair work where existing wooden structures need to be reinforced or secured.
Machinery and Equipment: Used in the assembly of wooden parts in machinery and equipment where a strong and reliable fastening solution is needed.
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.
