3/4" Drive Square Metric Sockets – 17mm to 21mm
Item Code: 11690-11692
A durable range of square metric sockets designed for use with 3/4" drive tools across automotive, mechanical, industrial and general workshop applications.
The square profile is designed for positive engagement with compatible square fasteners, while the extended socket length provides additional reach for recessed or difficult-to-access applications.
Available in 17mm, 19mm and 21mm sizes, with each socket individually coded for easy identification and product selection.
Features
- 3/4" drive
- Square socket profile
- Metric sizing
- Extended length for additional reach
- Available in 17mm, 19mm and 21mm sizes
- Individual product code for each socket size
- Suitable for automotive, mechanical, industrial and general workshop applications
Specifications
- Product Code Range: 11690–11692
- Drive Size: 3/4"
- Socket Size Range: 17mm–21mm
- Type: Square Socket
- Measurement: Metric
Product Codes & Dimensions
| Product Code | Size (mm) | Weight (g) | Diameter (mm) | Length (mm) |
|---|---|---|---|---|
| 11690 | 17 | 350 | 37 | 100 |
| 11691 | 19 | 350 | 39 | 102 |
| 11692 | 21 | 362 | 42 | 102 |

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