Genius Tools Master Tool Set 399 Piece Metric and SAE 3/8 Inch Drive Comprehensive Mechanic Kit - MS-399TS
- Genius Tools MS-399TS is a 399-piece master tool set with Metric and SAE coverage for broad mechanic service needs.
- 3/8 inch drive master assortment helps match common drive requirements, while included hand tools expand day-to-day service capability.
- Comprehensive mechanic kit format gives professional technicians a large organized selection instead of purchasing separate tool groups individually.
- Included top chest and roller cabinet keep the tool set stored, organized, and accessible in the shop or service area.
- Meets or exceeds ANSI standards and is backed by a limited lifetime warranty covering defects for added purchase confidence.
Genius Tools Master Tool Set 399 Piece Metric and SAE 3/8 Inch Drive Comprehensive Mechanic Kit - MS-399TS Professional Hand Tool Set
This 399-piece master set combines Metric and SAE 3/8" drive coverage with essential mechanic hand tools for organized, day-to-day service work. It’s built to support professional technicians who need breadth across sockets, wrenches, drivers, striking tools, and pliers in one coordinated kit.
Storage is part of the system: the included top chest and roller cabinet keep tools separated, visible, and quick to retrieve, helping maintain consistent workflow in the shop or garage.
Key Benefits
- 399-piece master assortment covering 3/8" drive Metric and SAE sizes.
- Designed for professional technicians; built to perform under heavy, repeated use.
- Meets or exceeds ANSI standards established by the American National Standards Institute.
- Includes dedicated storage with a top chest and roller cabinet for organization.
- Broad hand-tool selection supports service tasks beyond sockets and ratchets.
- Backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects.
What’s Included
- MS-106M 106 Piece 3/8" Dr. Metric Complete Socket & Wrench Set
- MS-090S 90 Piece 3/8" Dr. SAE Complete Socket & Wrench Set
- MS-044M 44 Piece Metric Complete Wrench Set
- MS-035S 35 Piece SAE Complete Wrench Set
- MS-086 86 Piece Screwdriver & Bit Set
- MS-023 23 Piece Punch, Chisel & Hammer Set
- MS-015 15 Piece Combination Pliers Set
- TS-244 4 Drawer Top Chest
- TS-465 5 Drawer Roller Cabinet
SKU MS-399TS is a practical way to standardize a workstation with one coordinated, mixed-measurement tool inventory. The combination of 3/8" drive socket and wrench coverage, plus supporting hand tools and dedicated storage, helps keep common service tasks efficient while maintaining a tidy, professional setup.
| Brand | Genius Tools |
|---|---|
| Genius Tools Drive Size | 3/8" |
| Genius: Tool Type | Master Sets |
| Piece Count | 399 |
