Inch

Metric

1"

1 1/2"

Less than 500 ft·lbf

500 ft·lbf to 999 ft·lbf

1,000 ft·lbf to 1,999 ft·lbf

2,000 ft·lbf to 2,999 ft·lbf

3,000 ft·lbf or greater

Less than 100 N-m

100 N-m to 249 N-m

250 N-m to 499 N-m

500 N-m to 999 N-m

1,000 N-m or greater

in·ozf

in·lbf

ft·lbf

N-cm

N-m

kgf-cm

kgf-m

Nonratcheting

Ratcheting

1"

1 1/16"

1 1/8"

1 1/4"

8 mm

10 mm

11 mm

12 mm

13 mm

14 mm

15 mm

16 mm

17 mm

18 mm

19 mm

22 mm

24 mm

27 mm

Impact

Standard

Torque

Click

Clutch Disengage

Indicator Light

Motor Stall

Motor Stop

Slip Release

Air

Battery

Hydraulic

Manual

Torque Limiting

Torque Measuring

Adjustable

Fixed

Calibration Certificate Traceable to NIST

Calibration Certificate with Test Data

Calibration Certificate with Test Data Traceable to NIST

Calibration Certificate with Test Data Traceable to UKAS

EAR99