Chamfered hexagonal button-lock screws are a class of bolts that have a hexagonal head and a slotted design, usually with a chamfered head edge. This design helps provide better guidance during assembly and reduces wear and tear during assembly. These bolts are typically used where a precise fit and high strength is required.
Material: including carbon steel, alloy steel, stainless steel (such as 304, 316, 316L, etc.) and other materials, the specific selection depends on the working environment and application requirements.
Grade: The product grade is divided into A grade and B grade, as well as different mechanical properties grade (such as 4.8 grade, 8.8 grade, 10.9 grade,A2-70, etc.), these grades reflect the tensile strength, yield strength and other mechanical properties of the bolt. Different grades are suitable for different load bearing requirements and working environments.
Improved assembly: The chamfered design guides the bolt into the screw hole more easily, simplifying the assembly process.
Reduced wear: Chamfering reduces wear between the bolt head and the tool during assembly.
Aesthetics: Chamfering provides a more refined and cleaner appearance.
Increased Strength: Chamfering reduces stress concentrations compared to sharp edges, thereby increasing the strength of the part.
Safety: Removing sharp edges reduces the risk of injury during operation.
Scope of
application
Electronic Devices: Often used in the assembly of electronic devices due to their low head design.
Precision Machinery: Used in precision machinery where a low head can reduce interference with surrounding components.
Automotive Industry: Used in the automotive industry for parts assembly that requires a low-profile bolt.
Furniture Manufacturing: Used in furniture manufacturing for applications that require concealed bolt heads.
General Mechanical Assembly: Used in general mechanical assembly, especially where head space is limited.
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.
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.
