Starrett® Screw Pitch Gage, Whitworth Standard, 3-1/2 to 60 TPI Measuring, 30 Leaves, 55 deg Thread, Steel, 3-29/32 in L x 1-15/16 in H Dimensions
| Dimensions | : | 3-29/32 in L x 1-15/16 in H |
| Thread Angle | : | 55 deg |
| Type | : | Whitworth Standard |
| Measuring Range | : | 3-1/2 to 60 TPI |
| Number of Leaves | : | 30 |
| Material | : | Steel |