Accuracy ?4%. Graduation 2.5lb.in.
Square driver 3/4?.
According to DIN ISO 6789, ASME B107.300.
All-metal construction.
Related products
Measuring/ Inspection Instruments
Insize 0010-A35, SOUND LEVEL METER, 35dB~130dB, 6974029777004
$170.80
Measuring/ Inspection Instruments
Insize 6315, MICROMETER MEASURING FORCE DETECTOR, 6928640351143
$115.24

Insize 4808, WIRE GAGE, 0-36(.3249~.0050"), 6928640330155 