Hexagonal Washer Dovetail Wire Tape Gasket Drill Tail Screws

• Customization: Available
• Material: Stainless Steel
• Type: Hexagon Head
• Model NO.: 1-1
• Groove: Hexagon
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN
• Grade: 4.8
• Thread Type: Full Thread
• Whether to Support Customization: Support
• Applicable Industries: Construction, Manufacturing, Communications, etc.
• Use: Connection Fixed
• Transport Package: Container
• Specification: 1-30
• Trademark: Huilin
• Origin: Handan, Hebei
• HS Code: 0101101010
• Production Capacity: 50000

Product Description

The Hexagonal Huasi Drill Tail Screw is an exceptional fastener, masterfully engineered to blend swift installation with formidable fastening strength. Its design brilliance and diverse application possibilities include:

1. Structural Characteristics

1. Hexagonal Head Excellence

Unmatched Tool Adaptability: Featuring a precise hexagonal head, it seamlessly fits with both wrenches and power tools, ensuring stable torque delivery and eliminating slippage during installation.

Superior Torque Capacity: The ingenious hexagonal design effectively disperses rotational stress, making it ideal for high-strength fastening, guaranteeing exceptional connection integrity.

2. Integrated Huasi (Spring Washer)

Dynamic Anti-Loosening Mechanism: The Huasi employs elastic deformation to generate pre-tightening force, counteracting vibrational or impact-induced loosening, perfect for dynamic load situations.

Enhanced Surface Protection: Select models undergo galvanizing or Dacromet treatment, boosting corrosion resistance and extending longevity.

3. Drill Tail Self-Tapping Mastery

• Effortless Installation: The tail, similar to a drill point or Fried Dough Twist bit, drills, taps, and locks directly into metal plates (≤ 6mm), wood, plastic, simplifying construction.

• Robust Thread Engagement: The thread's self-tapping design swiftly penetrates materials, forming a secure mechanical grip, enhancing connection strength.

2. Performance Advantages

1. Boosted Construction Efficiency

Seamless Process Execution: By integrating drilling, tapping, and locking, it offers over 50% efficiency gain versus traditional bolts, perfect for large-scale projects.

Versatile Tool Compatibility: Compatible with manual and electric tools, it reduces skill demands on operators.

2. Superior Connection Stability

Comprehensive Anti-Loosening Design: Combines hexagonal head torque control, Huasi elastic adjustment, and drill tail thread engagement for a robust triple anti-loosening system, surpassing typical screws in anti-vibration.

Broad Material Compatibility: Penetrates thin-walled materials like color steel, galvanized, and aluminum plates without surface damage.

3. Environmental Resilience

Premium Material Selection: Crafted from carbon steel (1022A), stainless steel (304/410), or alloy steel, catering to varied corrosion resistance needs.

Advanced Surface Treatments: Techniques like white zinc, color zinc, and black phosphating enhance durability in harsh conditions like humidity and salt exposure.

3. Typical Use Cases

1. Steel Structure Construction

Color Steel Tile Securing: Ideal for attaching color steel plates and keels on roofs and walls, its drill tail design prevents pre-drilling water leakage.

Rapid Light Steel Keel Installation: Efficiently secures partition and ceiling system keels, accelerating construction timelines.

2. Mechanical Equipment Manufacturing

Thin Plate Integration: Efficiently connects chassis and cabinet panels to frames, streamlining processes and cutting costs.

Vibration Equipment Stability: Secures motor bases, fan brackets, and similar parts with Huasi anti-loosening for enduring stability.