Thread Measuring Wires include 48 wires in sixteen different sizes.
Accuracy:
for sizes 0.018" through 0.108" is within +0 / -0.0004";
sizes 0.120" through 0.185" is within +0 / -0.0005".
Measures all U.S. 60° threads from 3-48 threads per inch.
Laminated conversion chart for 60° metric threads is included.
Thread Measuring Wires include 48 wires in sixteen different sizes.
Accuracy:
for sizes 0.018" through 0.108" is within +0 / -0.0004";
sizes 0.120" through 0.185" is within +0 / -0.0005".
Measures all U.S. 60° threads from 3-48 threads per inch.
Laminated conversion chart for 60° metric threads is included.