304 Stainless Steel Hexagonal Countersunk Self Tapping Screw

• Customization: Available
• Material: Stainless Steel
• Shape of Head: Hexagon
• Model NO.: M3-M6
• Surface Finishing: Zinc Plated
• Certification: ISO
• Customized: Customized
• Other Materials: Stainless Steel/Carbon Steel
• Connection: Common Bolt
• Surface: Plain,Galvanzied,Nickel Plated,Black Plated
• Head Style: Round,Hexagonal,Flat
• Transport Package: Bag+Carton+Pallet
• Trademark: Luning Machinery
• Origin: China
• HS Code: 7318140090
• Package Size: 28.00cm * 26.00cm * 16.00cm
• Package Gross Weight: 25.000kg

Product Description

Product Description

Internal hexagonal countersunk self tapping screw is a type of countersunk self tapping screw with an internal hexagonal groove, typically used in situations where self tapping threads are required to form a connection. Its head is in the shape of an inner hexagon, and an inner hexagon wrench is required for installation. The characteristics of this screw include:
The advantages of hexagonal countersunk self tapping screws mainly include the following aspects:
High strength: The hexagonal countersunk self tapping screw is made of high-quality materials, with high strength and hardness, and can withstand significant pressure and tension.
Good Tightness: Adopting a self tapping thread structure, it can lock itself when nailing objects, ensuring tightness and firmness.
Good Aesthetics: Adopting a countersunk design, the screw can be flush with the surface of the object without protruding, thus ensuring the aesthetics of the object.
Easy installation: It can be installed using an Allen screwdriver, which is convenient and fast, and does not require professional tools.
Strong load-bearing capacity: There are six load-bearing surfaces, and compared to straight and cross shaped screws with only two surfaces, hexagonal screws are more excellent in load-bearing capacity.
Beautiful and practical: It can be processed with a buried head to sink the entire nut into the interior of the workpiece, keeping the surface of the workpiece clean and beautiful.
Wide applicability: Suitable for various assembly occasions, especially in narrow spaces, its advantages are more obvious, whether it is assembly or maintenance, it appears lightweight and efficient.
High safety: Disassembling hexagonal screws requires a specialized wrench, making it difficult for non professionals to disassemble, thus ensuring a certain degree of safety during use.
Good anti slip performance: The six corners of the hexagon socket screw face inward, providing even better anti slip performance.
High durability and reliability: Usually made of high-strength alloy steel or stainless steel, it has excellent durability and reliability.
Application scenarios:
Furniture manufacturing: used for fastening and assembling furniture, such as wooden furniture, panel furniture, etc.
Electronic products: used for the assembly and internal fixation of electronic products, such as computer hosts, monitors, etc.
Mechanical equipment: used for fixing and connecting mechanical equipment, such as industrial robots, production line equipment, etc.
Building decoration: used for building decoration and home decoration, such as ceilings, wall panels, doors and windows, etc.
 

Product Parameters

 

Thread Diameter	Head Diameter	Head Thickness	Hexagonal opposite sides	Sinking angle
3	5.0	2.3	2	90°
4	7.9	3.1	2.5
5	9.9	4	3
6	11.9	4.5	4

Detailed Photos