This 218-piece fractional intermediate set from Wright Tool spans three drive sizes — 1/4", 3/8", and 1/2" — in SAE, a well-rounded working set for day-to-day repair. At about 84 pounds it stays manageable while still covering the fractional sizes techs reach for most, every piece forged and machined in the USA.
Wright Drive spreads contact across more of the fastener for better torque and less rounding, and WrightGrip 2.0 grabs worn or rounded heads that stop standard sockets. The set meets ASME B107 series standards and is backed by a limited lifetime warranty.
The three-drive SAE range fits mechanics and maintenance technicians handling automotive, equipment, and general industrial repair without gaps in their core sizes. Tools only — pair it with a size-matched 29" Wright top chest or roller cabinet as the kit grows.
| Piece Count | 218 |
| Drive Sizes | 1/4", 3/8", 1/2" |
| Socket Type | Fractional (SAE) |
| Weight | 84 lbs |
| Dimensions | 21" L × 22.5" W × 8" H |
| Standards | ASME B107 series |
| Country of Origin | USA |
| UPC | 076799001313 |