GB2672 hexagon socket cheese head pan head screws are a type of screw with an internal cheese groove and pan head design. This screw is characterized by a pan head that provides a flat contact surface, while the internal plum groove design provides better torque transfer and anti-slip properties than traditional Phillips grooves. This design makes the screw more stable when tightening and loosening, reducing the risk of damage due to slippage.

These screws are usually made of stainless steel, carbon steel, or other metallic materials. Surface treatments may include zinc plating, nickel plating, passivation, etc. to improve corrosion and wear resistance. The chemical composition of the stainless steel material should be within the range specified in the steel group, the chemical composition of A2 and A4 stainless steel is specified in the following table .

Advantage:

High torque transfer: The inner groove design provides a larger contact area, thus providing better torque transfer. Anti-slip performance: The internal plum groove is less likely to slip than traditional cross grooves, improving installation safety. Aesthetics: The pan head design allows the screw head to be flush with the surface of the fastened part, providing good aesthetics. Compatibility: Compliance with GB2672 standard ensures compatibility with other standard parts.

Scope of Application

Precision Instruments: In the assembly of precision instruments, it is used to fix the components, such as circuit boards and panels. Electronic equipment: In the fixing of electronic equipment, such as computers, TVs, etc., to provide a solid connection. Mechanical equipment: In mechanical equipment, used to fix components that require high torque transmission. Furniture manufacturing: In the assembly of furniture, for connecting and fixing components, such as drawers, door panels, etc.

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.