Sturdy Mushroom Head Hexagon Screws for General Use and Customization

• Customization: Available
• Material: Carbon Steel
• Type: Round Head
• Model NO.: 1-1
• Connection: Common Bolt
• Head Style: Round
• Standard: DIN
• Grade: 10.9
• Application: Building
• Finish: Black
• Applicable Industries: General
• Whether to Support Customization: Support
• Thread Type: Full Thread
• Use: Standard
• Transport Package: Container
• Specification: 1-30
• Trademark: Huilin
• Origin: Handan, Hebei
• HS Code: 0101101010
• Production Capacity: 50000

Product Description

Round-headed hexagonal bolts are essential fasteners, widely embraced in the realms of mechanical engineering, construction, and beyond. Let's delve into their features and benefits from multiple perspectives:

Exterior Design

• Head Design: Embracing an elegant circular arc, the head is silky smooth, free from sharp edges, enhancing its aesthetic appeal. This thoughtful design not only augments safety by minimizing injury risks during use but also preserves the integrity of surrounding objects from inadvertent scratches.

Hexagonal Groove: Nestled within the bolt head is a precision-engineered hexagonal groove, the focal point for operation with a hexagonal wrench. This ingenious structure maximizes contact area, ensuring optimal force distribution and uniformity during tightening or disassembly.

Screw Part: Available in full and partial thread variations, with full thread extending from head to tail and half thread featuring an unthreaded section near the head. The distinctive triangular thread profile guarantees superior fastening and self-locking capabilities, perfect for securing your project with confidence.

Specification and Size

• Nominal Diameter: Offered in versatile sizes like M3, M4, M5, M6, M8, M10, M12, M16, M20, the 'M' denotes metric standard threading, while the numeral specifies the nominal thread diameter in millimeters, catering to diverse engineering needs.

Screw Length: Our extensive range spans from a few millimeters to several hundred, such as 10mm, 12mm, 16mm, 20mm, 30mm, 50mm, 80mm, 100mm. Select the perfect length tailored to your installation requirements and component thickness for seamless integration.

Performance Characteristics

Strong Tightening Force: The hexagonal design empowers an impressive torque application during tightening, fostering robust pretension between the bolt, nut, or connected parts. Ideal for high-strength connection demands, ensuring steadfast stability.

• Space Efficiency: The internal hexagonal wrench facilitates deep groove engagement, a boon in confined spaces where maneuverability is limited. Compared to external hex bolts, it simplifies installation and removal, even in the tightest spots.

Effective Anti-Loosening: Coupled with appropriate nuts and washers, these bolts excel at resisting loosening from vibrations or impacts, making them indispensable in vibration-intense settings like automotive parts and specialized equipment.

• Diverse Materials: Choose from robust carbon steel, corrosion-resistant stainless steel, or high-strength alloy steel. Carbon steel offers a cost-effective solution post heat treatment, stainless steel thrives in corrosive environments, while alloy steel's enhanced strength suits high-demand connections.

Application Areas

Mechanical Equipment Manufacturing: Integral to assembling machine tools, motors, automotive engines, and industrial robots, these bolts ensure components are securely fastened, maintaining equipment stability and reliability throughout operation.

Electronic Products: Essential in devices like computers, smartphones, and tablets, these bolts guarantee precise component fastening and ample dimensional accuracy. Their round head design complements the sleek aesthetics of modern electronics without compromising on reliability.