1. Introduction
This manual provides essential information for the installation, function, and maintenance of the Generic HENGLONG 3851-5 RC Stuck-up 1/10 Spare Part No.006, specifically the short 2.4cm screw. This component is designed for use with the HENGLONG 3851-5 RC model and is not intended for other applications.
2. Product Overview
The No.006 screw is a metal spare part crucial for the assembly and structural integrity of the HENGLONG 3851-5 RC Stuck-up 1/10 vehicle. This specific variant is the short 2.4cm screw, characterized by its durable metal construction and precise dimensions for a secure fit.

This image displays the short 2.4cm screw, a key component for the HENGLONG 3851-5 RC Stuck-up 1/10 model. It features a black finish and a standard rounded head.
3. Installation
Proper installation of the No.006 screw is essential for the correct function and durability of your RC vehicle. Refer to your HENGLONG 3851-5 RC Stuck-up 1/10 vehicle's primary assembly manual for specific screw locations and torque specifications.
- Identify the Replacement Location: Locate the specific area on your HENGLONG 3851-5 RC model where the short 2.4cm screw is required.
- Remove Old Screw (if applicable): If replacing an existing screw, carefully remove the old component using an appropriate screwdriver.
- Insert New Screw: Align the new No.006 short screw with the designated hole.
- Tighten Securely: Using a suitable screwdriver, turn the screw clockwise until it is snug. Avoid overtightening, which can strip the threads or damage the surrounding material.
- Verify Fit: Ensure the component secured by the screw is firmly in place and does not exhibit excessive movement.

This image illustrates both the long and short screw variants. The short screw, measuring 2.4cm, is on the right, while a longer screw is on the left, providing a visual comparison of the two available sizes for correct selection.
4. Function
The No.006 short screw serves to fasten various components within the HENGLONG 3851-5 RC Stuck-up 1/10 vehicle, contributing to its structural integrity and proper mechanical operation. Its precise dimensions ensure compatibility and reliable performance within the specified RC model.
5. Maintenance
Regular inspection and maintenance of fasteners can extend the lifespan of your RC vehicle.
- Check Tightness: Periodically inspect all screws, including the No.006, to ensure they remain tight. Vibrations during operation can cause screws to loosen over time.
- Inspect for Damage: Look for signs of wear, corrosion, or stripping on the screw head or threads. Replace any damaged screws immediately to prevent further issues.
- Clean: If the RC vehicle is used in dusty or dirty environments, clean the screws and surrounding areas to prevent debris buildup that could affect their function or cause corrosion.
6. Troubleshooting
If you encounter issues related to the No.006 screw, consider the following:
- Loose Screw: If a screw becomes loose, gently tighten it. If it repeatedly loosens, consider applying a small amount of thread-locking compound (e.g., blue Loctite, if compatible with RC plastics/metals) to the threads before re-tightening.
- Stripped Head: If the screw head is stripped, making it difficult to turn, use a screw extractor tool or carefully grip the head with pliers if accessible. Replace the stripped screw with a new one.
- Stripped Threads: If the threads in the receiving component are stripped, the screw will not hold. This may require repairing the threads with a larger screw (if appropriate) or replacing the damaged component.
- Incorrect Size: Ensure you are using the correct screw length (2.4cm for this specific part) for the intended application. Using an incorrect size can lead to improper fit or damage.
7. Specifications
| Part Number | No.006 |
| Model Compatibility | HENGLONG 3851-5 RC Stuck-up 1/10 |
| Screw Length | 2.4 cm (Short) |
| Material | Metal |
| Color | Black |
| Manufacturer Part Number | YTS-EB5C7FCA571F4004E5708AB7E14BC9B1 |
8. Warranty Information
Specific warranty details for this spare part are not provided in the product information. For inquiries regarding warranty coverage, please contact the retailer or the manufacturer directly. Keep your proof of purchase for any warranty claims.
9. Customer Support
For technical assistance, replacement parts, or further information regarding the HENGLONG 3851-5 RC Stuck-up 1/10 Spare Part No.006, please contact the retailer from whom the product was purchased or refer to the official support channels of the HENGLONG brand.