Precision Countersunk Hexagon Screw with Full Thread Feature

• Customization: Available
• Material: Stainless Steel
• Type: Round Head
• Model NO.: 1-1
• Connection: Common Bolt
• Head Style: Round
• Standard: DIN
• Grade: 4.8
• Application: Building
• Applicable Industries: Construction, Manufacturing
• Thread Type: Full Thread
• After-Sales: Three Months
• Whether to Support Customization: Support
• Transport Package: Container
• Specification: 1-30
• Trademark: Huilin
• Origin: Handan, Hebei
• HS Code: 0101101010
• Production Capacity: 50000

Product Description

The flat head hexagon socket screw stands as a staple in fastening solutions, distinguished by the following essential attributes:

1, Visual Appeal and Structural Distinctiveness

1. Innovative Flat Head Architecture:

• Sleek Head Configuration: The flat head design of the hexagonal screw ensures a streamlined fit, sitting flush or nearly flush with the attached surface post-installation, enhancing the overall seamlessness.

Application scenario: The flat head makes these screws ideal for high-aesthetic environments, such as in precision instruments and electronic device casings, where protrusion-free surfaces are critical for maintaining a clean, elegant appearance.

• Enhanced Protection: Its flat head design guards against wear and tear stemming from contact or friction during operational activities, preserving the screw's integrity.

2. Distinctive Hexagonal Shape:

• Advanced Drive Mechanism: This screw's flat head encompasses a unique hexagonal drive structure, a defining feature that elevates its functionality.

• Superior Torque Transfer: The inner hexagon design surpasses traditional structures like outer hexagons or cross grooves in torque transmission. With a hex wrench, you achieve snug fit and superior torque delivery, facilitating precise tension control.

• Simplified Disassembly: The hex wrench easily loosens these screws, and their flat heads prevent potential impediments or damage to nearby parts, unlike protruding counterparts.

2, Material Diversity and Strength Levels

Flat head hexagonal screws offer material versatility, including options like stainless steel and carbon steel (spanning low to high carbon content), each providing distinct strengths and corrosion resistance tailored to various applications.

Stainless steel material: Known for exceptional corrosion resistance, these are ideal for challenging environments marked by moisture or corrosiveness.

Carbon steel material: Varies by carbon content; low carbon offers moderate strength for less demanding tasks, while medium and high carbon steels deliver robust strength for heavy load-bearing applications.

Additionally, flat head hex screws are available in various strength grades, such as 4.8, 8.8, 10.9, and 12.9, where higher grades equate to superior tensile and yield strength.

3, Versatile Specifications and Measurements

Flat head hexagonal screws come in a broad array of specifications and sizes, catering to diverse equipment needs. Popular sizes include M3, M4, M5, M6, M8, M10, and M12, with pitches and head diameters varying accordingly.

Ultimately, flat head hexagonal screws are indispensable in fastening technology due to their ingenious design and multifaceted advantages.