Heavy-Duty Cross Flange Screw with Anti-Slip Features for Durability

• Customization: Available
• Material: Stainless Steel
• Type: Hexagon Head
• Model NO.: 1-1
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN
• Grade: 4.8
• Application: Building
• Applicable Industries: Construction, Manufacturing
• Use: Fastening
• Whether to Support Customization: Support
• Strength Level: Level a
• Transport Package: Container
• Specification: 1-100
• Trademark: Huilin
• Origin: Handan, Hebei
• HS Code: 0101101010
• Production Capacity: 50000

Product Description

Cross flange screws are a specialized type of fastener, boasting a unique and robust structure that sets them apart. Below is an elaborate description of these essential components:

1, Structural Characteristics

1. Head Design:

Cross Groove Head: Meticulously designed with a cross groove, the screw head allows seamless installation and effortless disassembly with a Phillips screwdriver, thereby significantly enhancing work efficiency.

• Flange Face: Beneath the screw head lies a strategically crafted flange face (or flange plate), which expands the contact area between the screw and the connected part, delivering enhanced fastening efficiency and improved sealing performance.

2. Screw Part:

The screw itself is a cylindrical component adorned with external threads, tailored to pair flawlessly with a nut, achieving a secure and precise connection between two components.

2, Classification and Specifications

1. Head Type:

Cross flange screws come in a variety of head types, most commonly including flat head and concave head variants, designed to cater to diverse installation requirements.

2. Surface Treatment:

Depending on their intended use environments, cross flange screws undergo various surface treatments, such as white plating, mi, color yellow, or Dacromet (a superior corrosion-resistant coating), enhancing their rust resistance and visual appeal.

3. Specifications and Dimensions:

These screws are available in a myriad of specifications and sizes, incorporating different diameters, lengths, and thread types to satisfy various application needs.

3, Application Scenarios

Widely recognized for their high-strength connections and exceptional sealing capabilities, cross flange screws find applications in numerous sectors, including:

1. Mechanical Manufacturing: Essential in connecting components like pipelines and flanges, ensuring unparalleled sealing and strength.

2. Construction Engineering: Employed to secure steel structures, pipe supports, and more, offering steadfast support and reliability.

3. Automotive Manufacturing: Integral in joining vital components such as engines and transmissions, ensuring the seamless operation of vehicles.

4, Installation Precautions

1. Ensure Cleanliness: Prior to installation, confirm that the surfaces of both screws and connected parts are immaculate, devoid of oil stains and impurities, to maintain optimal fastening efficacy.

2. Use Appropriate Tools: Employ a suitable Phillips screwdriver for installation to prevent damage to the screw head.

3. Control Tightening Force: Exercise precise control over the tightening force. Avoid excessive or insufficient tightening, as over-tightening may lead to screw breakage or deformation of connected parts, while insufficient tightening might compromise fastening efficacy and sealing performance.

4. Regular Inspection: Consistently monitor the fastening condition of screws throughout usage to ensure their ongoing safety and reliability.

In summary, the unique structural design and superior fastening capabilities of cross flange screws make them indispensable in the industrial sector. Careful selection and correct usage of these screws are vital for guaranteeing the safety and stability of engineering projects.