Zinc Plated Carbon Steel Cross Hexagonal Screw Combination Bolt with Washer

• Customization: Available
• Standard: DIN, ANSI, GB, JIS, BSW
• Material: Stainless Steel
• Model NO.: M3-M10
• Surface Treatment: Galvanized Sheet
• Head Type: Hexagon
• Other Materials: Stainless Steel/Carbon Steel
• Surface: Zinc Plated,Galvanzied,Nickel Plated,Black Plated
• Head Shape: Round,Hexagonal,Flat,Pan
• Customized: Customized
• 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

Cross recessed hexagonal three combination screw is a multi-component fastener. It mainly consists of three parts: cross groove recessed hexagonal head bolts, spring washers, and flat washers, forming an integrated fastening system.
Advantages of cross recessed hexagonal three combination screws:
1. Quick installation: The cross slot design allows screws to be quickly installed with a cross screwdriver, improving work efficiency.
2. Good stability: The spring washer and flat washer in the combination screw can provide better fixing effect and reduce screw loosening.
3. Corrosion resistance: According to different usage environments, screws can be made of stainless steel or other special materials, which have good corrosion resistance.
4. Standardized production: Following national standards (such as GB9074.13), the uniform specifications and quality of screws are ensured.
5. Widely applicable: Due to its diverse specifications, it can meet different size and strength requirements and is suitable for various occasions.
Cross recessed hexagonal three combination screw usage:
1. Mechanical equipment: used for the assembly and maintenance of mechanical equipment, such as machine tools, cars, motorcycles, etc.
2. Construction industry: widely used in the fixation of structures such as building templates and scaffolding.
3. Electronic products: used for assembling electronic devices such as computers, mobile phones, etc.
4. Furniture manufacturing: used for assembling and fixing furniture.
5. Other fields: It has applications in various fields such as aerospace, transportation, medical equipment, etc.
Cross shaped hexagonal combination screws have been widely used in industry and daily life due to their advantages of easy installation, high stability, and wide applicability.
 

Product Parameters

 

Type	Hexagonal opposite sides	dc	h
M3	5.5	6.8	0.5
M4	6.7	8.7	0.7
M5	7.7	9.8	0.9
M6	9.8	11.6	1.4
M8	12.8	15.6	1.8
M10	15.8	19.6	2.3

Product principle

Detailed Photos