We specialize in custom Heavy Duty Aluminum Side Steps. Using Precision Laser Cutting and Advanced TIG Welding, we ensure superior strength and a perfect fit. Featuring a lightweight, anti-slip slotted design, our steps provide maximum durability and safety for any off-road adventure.
Payment :
T/T, PayPal, Western Union, L/CProduct Origin :
Shenzhen / Guangzhou (Optional)Lead Time :
7-15 days for samples; 20-30 days for mass productionPackaging :
Protective foam + standard export carton / wooden caseMaterial Certification :
RoHS, REACH, ISO9001 CompliantSupply Ability :
50,000 Pieces per MonthCustom :
It can be customized according to the drawingsBeyond this premium aluminum side step, we offer comprehensive metal fabrication services—specializing in precision laser cutting and high-strength TIG welding to bring your custom designs to life, from off-road accessories to complex industrial components.
| Product Name | Anti-Slip Slotted Aluminum Running Boards |
| Material | High-grade 6061 Aluminum Alloy |
| Thickness | 4.0mm / 5.0mm Heavy Duty Plate |
| Process | Precision Laser Cutting & TIG Welding |
| Finish | Texture Black Powder Coated / Raw Aluminum |
| Load Capacity | Up to 450 lbs per side |
| Installation | Bolt-on Design, No Drilling Required |
| Feature | Anti-slip Slotted Surface for Water/Mud Drainage |
Our Advantages
OEM/ODM tooling and product design based on your drawings.
High-precision aluminum extrusion for stable structural components.
Multi-axis CNC machining with tight tolerance processing.
Anodizing, sandblasting, brushing, and powder coating options.

Q: What is the maximum load capacity of these running boards?
A: Our heavy-duty aluminum side steps are engineered for maximum durability, supporting up to 450–500 lbs (approx. 200–225 kg) per side. The combination of structural folding and high-strength TIG welding ensures they remain rigid under heavy use.
Q: Will these side steps rust or corrode over time?
A: No. We use high-grade 6061/5052 aluminum alloy, which is naturally rust-resistant. For long-term protection against road salt and harsh weather, we also offer professional black powder coating or anodized finishes that exceed standard salt-spray test requirements.
Q: Can you customize the length or hole pattern for my specific vehicle model?
A: Absolutely. As a professional fabrication facility, we offer full OEM/ODM services. We can modify the dimensions, laser-cut custom patterns, or add your brand logo based on your 2D (CAD) or 3D drawings to ensure a perfect fit for any vehicle.
Q: Is any drilling required for installation?
A: We design our mounting brackets to utilize the vehicle's original factory holes whenever possible, enabling a "bolt-on" installation with no drilling required. (Note: Specific hardware kits can be customized based on your vehicle's chassis design.)
Q: What other aluminum components can you manufacture besides side steps?
A: Our capabilities extend far beyond running boards. We specialize in various custom aluminum fabrications, including roof racks, front/rear bumpers, protective skid plates, and industrial structural frames—all utilizing our precision laser cutting and expert welding processes.
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