Automotive Machine Screws
Suitable for precision assembly and component fastening applications.
Stainless Steel Automotive Assembly Fasteners
Product Overview
Stainless Steel
Automotive Assembly Fasteners
Precision Fastening Solutions for Automotive & Mobility Applications
Premium stainless steel automotive assembly fasteners designed for precision vehicle
assembly, industrial fastening, and mobility system applications.
Engineered for reliable clamping performance, assembly consistency, and long-term
corrosion resistance in demanding automotive and transportation environments.
Suitable for EV, commercial vehicle, trailer, industrial equipment, and mobility applications.
Core Capabilities
Features
A2 / A4 Stainless Steel Available
Precision Manufacturing Tolerance
High Clamping Performance
Multiple Head Styles Available
Excellent Corrosion Resistance
Stable Assembly Performance
Professional OEM Assembly Solutions
Indoor & Outdoor Vehicle Applications
Fastener Options
Available Product Types
Automotive Bolts
Designed for structural and high-load fastening requirements.
SEMS Fasteners Available
Pre-assembled washer screw solutions for assembly efficiency improvement.
Security Drive Options Available
Suitable for tamper-resistant and controlled-access applications.
Head Options
Available Head Types
Hex Head
Suitable for structural and high-torque automotive applications.
Pan Head
Ideal for interior components and general assembly applications.
Flange Head
Provides improved load distribution and fastening stability.
Button Head
Designed for clean appearance and compact assembly applications.
Countersunk Head Available
Suitable for flush installation requirements.
Drive Options
Available Drive Types
Hex Drive
Supports high torque installation and structural assembly.
Phillips Drive
Common solution for interior and general assembly applications.
Torx Drive
Provides improved torque transmission and assembly efficiency.
Security Drive Options
Available for tamper-resistant and controlled-access applications.
- Pin Torx
- Security Hex
- Special Recess Designs
Performance Benefits
Key Advantages
Excellent Corrosion Resistance
A2 / A4 stainless steel provides reliable long-term durability in exposed and corrosive environments.
Precision Assembly Performance
Consistent manufacturing quality supports reliable OEM assembly processes.
Strong Clamping Reliability
Optimized thread geometry provides stable fastening performance and vibration resistance.
Professional Automotive Quality
Suitable for demanding automotive and mobility equipment applications.
Wide Application Flexibility
Available in multiple head styles, drive systems, and dimensions for various assembly requirements.
Clean & Professional Appearance
Suitable for visible fastening and decorative automotive applications.
Stainless Steel Automotive Assembly Fasteners
High-Precision Automotive & Specialty Fastening Specifications
| Thread Size | Imperial Size | Length (mm) Min | Length (mm) Max | Drive Type |
|---|---|---|---|---|
| M3 | #4 | 4 | 20 | Phillips / Torx |
| M4 | #6 | 6 | 30 | Phillips / Torx |
| M5 | #8 | 8 | 50 | Hex / Torx |
| M6 | #10 | 10 | 80 | Hex / Torx |
| M8 | 5/16" | 16 | 120 | Hex / Torx |
| M10 | 3/8" | 20 | 150 | Hex / Torx |
Technical Notes & Features
- Security drive and SEMS configurations are available upon request.
- A4 stainless steel is recommended for corrosive and outdoor environments.
- Customized automotive specifications, patch locking, and pre-applied thread locker solutions are available.
Application Fields
Applications
Automotive Assembly
Professional fastening for vehicle body and component assembly applications.
EV & Mobility Systems
Suitable for electric vehicle, battery system, and mobility equipment applications.
Interior & Exterior Components
Reliable fastening for decorative, trim, and structural component installations.
Commercial Vehicles & Trailers
Suitable for transportation and outdoor vehicle equipment applications.
HVAC & Mechanical Systems
Professional fastening for ventilation and mechanical equipment installations.
Industrial Equipment
Designed for industrial machinery and transportation equipment assembly.