High-Quality Countersunk Socket Screw with Flat Head Design

• 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

Introducing the Flat Head Hexagon Socket Screw, a crucial fastening element renowned for its exceptional design attributes, making it indispensable for diverse applications.

1, Sleek Appearance and Structural Excellence

1. Innovative Flat Head Design:

• Distinctive Head Shape: The flat head of the hexagon screw ingeniously allows it to sit flush or nearly flush with the connected surface post-installation, ensuring seamless integration.

Application Scenario: The impeccable flat head makes these screws ideal for high-appearance-demand environments, such as precision instruments and electronic casings, preventing unsightly protrusions and preserving aesthetic integrity.

• Enhanced Protective Function: The flat head design serves as a safeguard, mitigating potential damage from collisions or friction during equipment operation, ensuring longevity and reliability.

2. Precision Hexagonal Shape:

• Superior Drive Structure: Featuring an internal hexagonal drive, this design stands out for its effectiveness and precision.

• Advanced Torque Transmission: The internal hexagon facilitates superior torque transmission compared to traditional structures like external hexagons or cross grooves. Using an internal hex wrench, it ensures a snug fit for precise torque application, optimizing tightening force control.

• Effortless Disassembly: The hex wrench provides easy loosening of tightened flat head hex screws. The flat head eliminates obstruction or damage to nearby components upon disassembly, unlike protruding head screws.

2, Versatile Material and Strength Grades

Crafted from a variety of materials, including stainless steel and carbon steel variants, flat head hexagon screws cater to diverse application needs with varying strengths and corrosion resistance.

Stainless Steel: Known for its excellent corrosion resistance, it's perfect for challenging environments with humidity and corrosive elements.

Carbon Steel: With varying carbon content, these screws offer different strength and hardness levels. Low carbon steel suits low-strength applications, while medium and high carbon steel is ideal for high-load bearing applications.

Additionally, flat head hex screws boast various strength grades, such as 4.8, 8.8, 10.9, and 12.9. Higher grades equate to superior tensile and yield strength.

3, Diverse Specifications and Dimensions

To accommodate varying equipment and scenarios, flat head hexagonal screws are available in a multitude of specifications like M3, M4, M5, M6, M8, M10, and M12, with variable pitch and head diameter.

In conclusion, the flat head hexagon screw stands as a pivotal component in fastening applications, celebrated for its unique design and substantial advantages.