








🛠️ Unlock your inner pro with the ultimate all-in-one mechanic’s toolkit!
The CRAFTSMAN 298-Piece Mechanics Tool Set (CMMT12139) features low profile 1/4” and 3/8” drive ratchets with 72 teeth and a 5° arc swing, enabling access in tight spaces. This comprehensive set includes 166 sockets, 23 wrenches, 29 accessories, 3 ratchets, 33 specialty bits, and 44 hex keys, all organized in plastic trays. Finished with corrosion-resistant full polish chrome and backed by a full lifetime warranty, it’s engineered for durability and professional-grade performance.




| Manufacturer | CRAFTSMAN |
| Part Number | CMMT12139 |
| Item Weight | 43.7 pounds |
| Product Dimensions | 30 x 12 x 10 inches |
| Item model number | CMMT12139 |
| Style | NEW 298 Piece Set |
| Power Source | hand_powered |
| Item Package Quantity | 1 |
| Included Components | (166) Sockets, (23) Wrenches, (29) Accessories, (3) Ratchets, (33) Specialty bits, (44) Hex keys |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | Full Lifetime Warranty |
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