
( Brand: Dorman/autograde ), ( Manufacturer Part Number: 444-220 ), ( Manufacturer Warranty: 1 Year ), ( California Prop 65 Warning: This Product Contains Chemicals Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. ), ( UPC: 019495442202 ), ( Type: Hardware, Fasteners And Fittings )
Introducing the Dorman/Autograde 444-220 Set Screw Kit, a must-have solution for automotive repair and restoration projects. This comprehensive set includes a collection of Class 12.9, M6-1.0, 20mm set screws designed to provide superior strength and durability.
Each screw in this kit is meticulously crafted from high-quality materials, ensuring they can withstand the rigors of automotive applications. The M6 thread size offers versatility, as it is commonly used in various automotive components, including engines, transmissions, and suspension systems.
With a pitch of 1.0mm and a length of 20mm, these set screws are ideal for securing larger components or providing additional support where needed. Their Class 12.9 grade signifies a high tensile strength, making them suitable for applications where a strong fastener is essential.
The Dorman/Autograde 444-220 Set Screw Kit comes with an impressive quantity of screws, ensuring you have an ample supply for various projects. Each screw is packaged individually, making organization and selection convenient.
These set screws feature a smooth, hexagonal head that allows for easy installation and removal with the right socket or wrench. Their heads are also designed to provide a flush fit with the surrounding surface for an aesthetically pleasing appearance.
Choose the Dorman/Autograde 444-220 Set Screw Kit for your automotive repair or restoration project, and experience the confidence that comes from using dependable, high-quality fasteners.
The Dorman/Autograde 444-220 set screw is designed to fit Class 12.9 M6-1.0 threads with a length of 20mm. This type of set screw is commonly used in various automotive applications. In this analysis, we will discuss the pros and cons of purchasing this specific set screw.
Pros:1. High-quality material: The Dorman/Autograde 444-220 set screw is made of SAE Grade 5 bolt material. This high-strength steel provides excellent tensile and yield strength, ensuring the screw can handle heavy loads.
2. Precision manufacturing: The set screw undergoes rigorous manufacturing processes to ensure consistent thread pitch and diameter, which is crucial for securely fastening components.
3. Lower cost compared to OEM: Buying aftermarket set screws like the Dorman/Autograde 444-220 can save significant costs compared to purchasing original equipment manufacturer (OEM) alternatives.
4. Readily available: These set screws are widely available from various automotive parts suppliers, ensuring easy access and convenience for customers.
Cons:1. Potential compatibility issues: Although the Dorman/Autograde 444-220 set screw is designed to fit Class 12.9 M6-1.0 threads, there might be some compatibility issues with specific vehicle models or applications. It is essential to confirm the correct thread size and pitch before purchasing.
2. Lack of lubrication: The set screw does not come with any lubrication or thread locking compound. Proper application of these substances can help prevent the screw from loosening over time, especially in high-vibration environments.
3. Requires additional tools: Installing the set screw may require additional tools, such as a socket wrench and torque wrench, which may not be included in the purchase.
Conclusion:The Dorman/Autograde 444-220 set screw offers several advantages, such as high-quality material, precision manufacturing, lower cost compared to OEM alternatives, and wide availability. However, it also comes with some potential drawbacks, such as compatibility issues, lack of lubrication, and the need for additional tools.
Recommendation:Considering the pros and cons, the Dorman/Autograde 444-220 set screw is a cost-effective and reliable solution for Class 12.9 M6-1.0 thread applications. To mitigate potential compatibility issues, ensure proper thread size and pitch confirmation before purchasing. Additionally, consider using a high-quality lubricant or thread locking compound to help secure the screw and prevent it from loosening over time.