The CRAFTSMAN Mechanics Tool Set, 298 Piece (CMMT12139), is a comprehensive and well-designed toolset that caters to the needs of both professionals and DIY enthusiasts. It is ideal for a variety of automotive, mechanical, and household repair tasks. CRAFTSMAN, a renowned brand in the tools industry, provides high-quality tools, and this set is no exception. The tools are crafted with durability, usability, and precision in mind, offering users everything they need for most common mechanical repairs.
Key Features
- Wide Variety of Tools: The set includes a broad range of tools, from sockets and wrenches to extensions and adapters, making it suitable for diverse mechanical tasks.
- Durable Construction: These tools are made from high-quality steel and have a full-polish chrome finish that offers both durability and corrosion resistance.
- Ratchet Mechanism: The 72-tooth ratchets allow for easy operation in tight spaces with a 5-degree arc swing, enhancing both flexibility and usability.
- Laser-Etched Markings: Each tool is clearly marked with its size for easy identification, reducing time spent searching for the right tool.
- Compact Storage: The set comes with a durable molded case, ensuring all tools are neatly organized and easy to transport.
- Lifetime Warranty: Like most CRAFTSMAN products, this toolset is covered by a full lifetime warranty, guaranteeing the replacement of any defective tools.
Tool Breakdown
The set includes a variety of sockets, wrenches, drive tools, and accessories. The comprehensive selection of both SAE (Society of Automotive Engineers) and metric sizes ensures you’ll have the right tool for almost any job.
Specifications
| Specification | Details |
|---|---|
| Brand | CRAFTSMAN |
| Model Number | CMMT12139 |
| Number of Pieces | 298 |
| Socket Sizes | 1/4″, 3/8″, and 1/2″ drive |
| Drive Sizes | 1/4″, 3/8″, and 1/2″ |
| Ratchet Mechanism | 72-tooth ratchet |
| Wrench Sizes | Combination wrenches in both SAE & Metric |
| Finish | Full-Polish Chrome |
| Material | Alloy Steel |
| Socket Type | Deep and Shallow |
| Measurement System | SAE & Metric |
| Case Type | Molded storage case |
| Weight | Approximately 30 lbs |
| Warranty | Lifetime |
What’s Included in the Set
- 72-tooth quick-release ratchets in 1/4″, 3/8″, and 1/2″ drive sizes
- A variety of sockets (both metric and SAE) including deep and shallow designs
- Combination wrenches
- Hex keys
- Drive tools such as extensions and adapters
- Specialty tools like screwdriver bits
Pros
- Versatility: The wide array of tools makes it suitable for multiple types of repairs and projects.
- Durability: High-quality steel construction with a chrome finish ensures longevity.
- User-Friendly: Laser-etched markings and the organization within the case make it easy to find and use the tools.
- Excellent Warranty: The lifetime warranty gives peace of mind regarding the durability of the set.
Cons
- Weight: At around 30 lbs, the case is somewhat heavy to carry, but this is expected with a comprehensive toolset of this size.
- Case Durability: While the tools themselves are sturdy, the plastic case may not be as durable over time with rough handling.
Conclusion
The CRAFTSMAN Mechanics Tool Set, 298 Piece (CMMT12139), offers an excellent balance of variety, quality, and affordability. Whether you’re a seasoned professional mechanic or an at-home DIYer, this set provides all the essential tools you need for automotive, mechanical, or household projects. The lifetime warranty further reinforces its value, ensuring you have reliable tools that will last a lifetime. The well-organized and clearly labeled tools make this set a great choice for anyone seeking a complete mechanics tool solution.
FAQs
Can the CRAFTSMAN Mechanics Tool Set handle automotive repairs?
Yes, this toolset is versatile enough to handle most automotive repairs. It includes a wide range of SAE and metric sockets, wrenches, and ratchets, making it suitable for tasks like engine work, tire changes, and general vehicle maintenance.
Are the tools resistant to corrosion?
Yes, all the tools in this set are constructed from high-quality steel with a full-polish chrome finish, which offers excellent resistance to corrosion and rust, ensuring long-lasting durability.
What is the difference between SAE and Metric tools in the set?
SAE (Society of Automotive Engineers) tools are measured in inches, while metric tools use millimeters. The set includes both types, making it ideal for working on both domestic (SAE) and foreign (metric) vehicles and equipment.
Is the case durable enough for daily use and transport?
While the molded plastic case is designed for easy storage and transportation, some users have reported that it may not hold up well with heavy or rough handling. If you plan on using the tools daily in tough environments, you may want to consider an additional tool organizer or bag.
What does the lifetime warranty cover?
The lifetime warranty provided by CRAFTSMAN covers any defects in materials or workmanship. If any tool breaks or becomes defective under normal use, CRAFTSMAN will replace it free of charge, ensuring peace of mind for long-term use.