Locking deviceThumb Screw
Thread angle (deg.)60°
LeavesNarrow Design With Flattened Teeth
Number of leaves51
Calibration statusNon-Calibrated
TypeScrew Pitch Gauge
StyleV-Threads
Pitch range4 tpi - 84 tpi
Graduation4-84 TPI
For thread locationInternal; External
Unspsc code41111607
System of measurementImperial
Measurement range4 - 84
MaterialSteel
Measurement typeInch
Threads per inch range4 - 84
Thread angle (degrees)60.00
Locking mechanismYes
BrandStarrett
Uomeach
Resolution/graduation4-84 TPI
Product weight.2
Number of blades51, 51
Manufacturer catalog number52484
Imperial measurement range4 to 84 tpi, 4 to 84 tpi
Sizes in set50 tpi, 50 tpi, 12 tpi, 12 tpi, 27 tpi, 27 tpi, 56 tpi, 56 tpi, 70 tpi, 70 tpi, 11 tpi, 11 tpi, 6 tpi, 6 tpi, 13 tpi, 13 tpi, 9 tpi, 9 tpi, 15 tpi, 15 tpi, 4-1/2 tpi, 4-1/2 tpi, 14 tpi, 14 tpi, 4 tpi, 4 tpi, 18 tpi, 18 tpi, 24 tpi, 24 tpi, 44 tpi, 44 tpi, 30 tpi, 30 tpi, 36 tpi, 36 tpi, 5 tpi, 5 tpi, 84 tpi, 84 tpi, 26 tpi, 26 tpi, 8 tpi, 8 tpi, 80 tpi, 80 tpi, 48 tpi, 48 tpi, 20 tpi, 20 tpi, 64 tpi, 64 tpi, 66 tpi, 66 tpi, 40 tpi, 40 tpi, 54 tpi, 54 tpi, 60 tpi, 60 tpi, 58 tpi, 58 tpi, 76 tpi, 76 tpi, 52 tpi, 52 tpi, 22 tpi, 22 tpi, 16 tpi, 16 tpi, 28 tpi, 28 tpi, 62 tpi, 62 tpi, 32 tpi, 32 tpi, 38 tpi, 38 tpi, 42 tpi, 42 tpi, 34 tpi, 34 tpi, 78 tpi, 78 tpi, 46 tpi, 46 tpi, 7 tpi, 7 tpi, 68 tpi, 68 tpi, 74 tpi, 74 tpi, 10 tpi, 10 tpi, 72 tpi, 72 tpi, 82 tpi, 82 tpi, 5-1/2 tpi, 5-1/2 tpi, 11-1/2 tpi, 11-1/2 tpi