Hard-to-Find Fastener

1. CSK Self-Tapping Screw with Raised Slotted Head

1) Innovative Fastening Solution:

Designed to affix materials with lower density onto metals without requiring pre-drilling, these screws streamline installation processes.

2) Exceptional Material Quality:

Constructed from stainless steel, alloy steel, and carbon steel to offer superior corrosion resistance and extended durability.

3) Versatile Application Range:

Commonly used in automotive and machinery sectors for light-duty fastening.

4) Broad Size Availability:

Ranging in diameters from No.2 to No.14, these screws are versatile for various fastening needs, conforming to DIN 7971 standards.

5) Enhanced Grip and Strength:

The deep threads in the slotted head design provide increased grip and strength, suitable for securing materials efficiently with a single screw.

2. Pan Philips Machine Screw

1) Corrosion-Resistant Build:

Made from stainless steel, offering strong resistance to rust and corrosion, ensuring longevity in metal-to-metal or timber-to-metal fastening.

2) Automotive and Machinery Applications:

Frequently used in the automobile industry and machinery equipment installations, requiring precision and reliability.

3) Pilot Hole Necessity for Secure Fastening:

Designed to be used with pre-drilled pilot holes for optimal fastening, enhancing the screw's effectiveness.

4) Diverse Diameter Options:

Available in a range of diameters from M2 to M8, these screws cater to a wide spectrum of industrial needs, complying with DIN 7985 and ISO 7045 standards.

3. CSK Philips Head Self-Tapping Screw

1) High-Performance Fastening:

Ideal for sheet metal applications, these screws require pre-drilled countersunk holes for a flawless assembly.

2) Advanced Thread Technology:

Features a unique twisted gradation for easy insertion and secure fit, enhancing their use in precision applications.

3) Customizable Sizes for Specific Needs:

With diameters from No.2 to No.14, we cater to bespoke requirements, ensuring each screw meets specific application demands.

4) Standards of Excellence:

Adhering to DIN 7982 C, these screws reflect our commitment to maintaining high industry standards.

4. Coach Screw

1) Robust Design for Heavy-Duty Use:

Specifically meant for hardwood applications, these screws come with a square or hexagonal head and a pointed tip for deep penetration.

2) Precision Installation Techniques:

Requires carefully drilled pilot holes to ensure the integrity of the surface material, particularly important in softer timbers.

3) Diverse Applications:

Suitable for metal-to-metal fastening and occasionally used in masonry, their external threading provides a secure hold.

4) Material and Size Flexibility:

Offered in a range of sizes from No.4 to No.20 and in materials like stainless steel, carbon steel, and alloy steel, complying with DIN 571.

5. Pan Head Self-Drilling Screw

1) Effortless Drilling and Fastening:

These self-drilling screws eliminate the need for pilot holes, simplifying the fastening process in timber-to-metal or metal-to-metal applications.

2) Strength and Precision:

Characterized by their high hardness and lead threads, these screws offer precise and robust fastening.

3) Adaptability to Various Environments:

Resistant to a range of environmental conditions, including acidic and alkaline exposures.

3) Adaptability to Various Environments:

Resistant to a range of environmental conditions, including acidic and alkaline exposures.

4) Comprehensive Standards Compliance:

Meeting the specifications of ISO 15481-1999, DIN 7504N, BN1878, these screws are a testament to our dedication to quality and reliability.

6. Chipboard Screw

1) Optimized for Chipboard Fastening:

Specially designed for securing chipboards, these screws are ideal for precision tasks involving varying densities of chipboard materials.

2) Self-Tapping Design:

The self-tapping nature eliminates the need for pre-drilled pilot holes, simplifying the installation process and enhancing efficiency.

3) High Tensile Strength and Ease of Use:

Despite their high strength, these screws are user-friendly and prevent cracking or splitting of surfaces, even without washers.

4) Temperature Resistant and Durable:

These screws maintain their mechanical and electrical characteristics in extreme temperatures, significantly improving service life.

5) Standard Compliance and Material Quality:

Manufactured according to DIN 7505 standards, available in stainless steel, carbon steel, and alloy steel for added resilience.

7. Hex Head Self-Drilling Screw

1) Corrosion Resistant and Versatile:

Ideal for applications involving thin gauge metals and wood, these screws come in various sizes and materials to prevent corrosion.

2) Efficient Drilling and Fastening:

Designed for self-drilling in tough materials, recommended for use after drilling a pilot hole in particularly hard substances.

3) Heat-Treated for Enhanced Performance:

Case hardened and suitable for fastening soft materials onto harder surfaces, with a lower installation torque for quick operation.

4) Standards and Specifications:

Adhering to DIN 7504 K, these screws are crafted to ensure effectiveness and durability in demanding applications.

8. Truss Head Self-Drilling Screw

1) Low Profile for Limited Space Applications:

Ideal for situations requiring low clearance above the head, these screws are also recommended for use with washers to minimize impact.

2) Corrosion Resistant and Versatile:

Suitable for metal-to-metal fastening, despite being comparatively lower in strength than other types.

3) Durable Material Construction:

Available in stainless steel, carbon steel, and alloy steel, ensuring longevity and resistance to wear and tear.

9. CSK Head Self-Drilling Screw

1) Dual-Material Design for Precision:

Features a unique construction with a drilling tip made from a harder material, ensuring precision fastening of metals.

2) Aesthetically Pleasing and Functional

Provides a visually appealing finish to applications and is suitable for extreme conditions, including underwater usage.

3) Standards Compliance:

Manufactured in compliance with industry standards, these screws demonstrate our commitment to quality and reliability in manufacturing.

10. Drywall Screw

1) Multipurpose and High Strength:

Designed for securing sheet metals, composite materials, timber, and plastic, offering high tensile strength and versatility.

2) Variety in Thread Types:

Available in both fine and coarse threads to cater to different surface types - fine for metal fastening and coarse for wood.

3) Ideal for Home Improvement Projects:

Commonly used in drywall fastening for remodeling and home improvement, ensuring robustness and ease of use.

4) Material Options and Durability:

Constructed in stainless steel, carbon steel, and alloy steel, providing resistance to wear and enhancing the screw's longevity.

11. Chipboard Screw

1) Optimized for Composite Materials:

Tailored for fastening chipboard materials, these screws are ideal for delicate yet firm fastening in furniture making and interior construction.

2) Temperature Resilient and Durable:

Their ability to withstand temperature fluctuations makes them suitable for diverse environments, enhancing their versatility.

3) Efficient and Easy Installation:

Designed for ease of use, they prevent surface splitting and provide secure fastening without pre-drilling, improving efficiency.

4) High-Quality Material Options:

Available in stainless steel, carbon steel, and alloy steel, ensuring longevity and resistance to corrosion.

5) Wide Range of Sizes:

Catering to a variety of dimensions and applications, adhering to industry standards.

12. Hex Head Self-Drilling Screw

1) Versatile and Strong:

Ideal for joining metal to metal and wood to metal, these screws are perfect for roofing and other industrial applications requiring sturdy fastening.

2) Self-Drilling Efficiency:

Their design allows for drilling without a pilot hole in softer materials, saving time and labor in installations.

3) Corrosion-Resistant Build:

Made with materials resistant to rust and corrosion, enhancing their durability in various settings.

4) Compliant with Industry Standards:

Meeting DIN 7504 K specifications, these screws are reliable and robust for various applications.

13. Truss Head Self-Drilling Screw

1) Low Clearance Applications:

Designed for applications where minimal head space is available, ensuring a neat and flush finish.

2) Enhanced Fastening Strength:

Despite their relatively lower strength, they are effective for metal-to-metal fastening, making them a versatile choice.

3) Corrosion-Resistant for Longevity:

Constructed from materials that resist wear and tear, ensuring a long service life in various environments.

14. CSK Head Self-Drilling Screw

1) Innovative Construction for Precision Fastening:

With a dual-material design, these screws provide precise and strong fastening, particularly in metal-to-metal applications.

2) Ideal for Harsh Conditions:

Their design makes them suitable for extreme environments, including underwater applications.

3) Standards Compliance for Quality Assurance:

Manufactured to meet stringent industry standards, ensuring reliability and quality in every screw.

15. Drywall Screw

1) Specialized for Drywall Applications:

Perfect for attaching drywall to wood or metal studs, offering a secure and lasting hold.

2) High Tensile Strength for Durability:

Designed to handle the weight of drywall, ensuring a secure installation.

3) Versatile Thread Design for Different Materials:

Available in fine and coarse threads to suit the material being fastened, enhancing grip and hold.

16. Lag Screw

1) Heavy-Duty Fastening Solution:

Ideal for applications involving dense timbers, providing strong and reliable fastening.

2) Pilot Hole Requirement for Secure Installation:

Ensures the integrity of the material and the screw's hold, especially in hardwood applications.

3) Robust Construction for Tough Applications:

Designed for substantial strength, capable of handling heavy-duty tasks in various settings.

17. Hex Washer Head Self-Tapping Screw

1) Sheet Metal Fastening Expertise:

Specifically designed for metal-to-metal fastening, offering strength and ease of installation.

2) Self-Tapping Feature for Convenience:

Eliminates the need for pre-drilling, simplifying the installation process.

3) Heat-Treated for Extra Strength:

Enhances the screw's holding power and durability in demanding applications.

18. Countersunk Torx Screw

1) Unique Drive Design for High Torque Applications:

The hex lobular torx drive prevents cam-out, offering a stable and secure fastening.

2) Angled Countersunk for Perfect Fitting:

Ideal for applications requiring a flush surface finish, providing a clean and professional look.

3) High-Strength Applications:

Suitable for challenging environments where durability and strength are paramount.

19. SEMS Screw

1) Innovative Washer-Screw Combination:

Combines the benefits of captive washers and screws for efficient fastening.

2) Cost-Effective for Bulk Applications:

Offers good load-bearing capabilities, making them a practical choice for large-scale projects.

3) Simplifies Assembly Processes:

Easy to install, making them ideal for electrical component manufacturing and other applications where time efficiency is crucial