SPI Adjustable Double Square, 4" Inch/Metric - 13-193-8
- Ideal for precision layout work
- Meets Federal Specifications
- Blades are fully hardened and tempered
- Precision ground satin chrome blades for easy reading
- Can be used as a parallel or as a double square
Graduations:
- Inch/Metric: 1mm, 64ths, 32nds, 1/2 mm
4 Inch Long, English and Metric Double Square
| Blade Length | 4" |
| Graduation Style | English/Metric |
| Fractional Graduation | 1/32, 1/64 |
| Metric Graduation | 0.5, 1 |
| SPI Part Number | 13-193-8 |
See all SPI Adjustable Double Squares
SPI Adjustable Double Square
