Ergo Micro Torque (Torque Limiting Screwdrivers - Externally Adjustable)
Ergo Micro Torque (Torque Limiting Screwdrivers - Externally Adjustable)

The preferred and certified ranges of these tools is in accordance with the requirements if ISO 6789:2003 (+/- 6% of setting).

The “positive” locking system prevents incidental torque adjustment.

The bi-directional cam “slips free” once the set torque has been reached making over-tightening impossible.

Adjustment ring disengages to prevent incidental torque adjustment.

Ergonomic rubber hand grip.

Precision radial ball clutch and cam allows for automatic resetting.

Micrometer adjustment allows for accurate tool setting.

Color coded adjustment ring allow for differentiation of models.

ESD compliant (IEC 61340-5-1: 1998)

Removable T-bar on larger models provides extra leverage. Note - does not affect torque setting accuracy.

American Models

1/4” M/Sq. Dr.

1/4” F/Hex Dr.

* Supplied with Sliding T-Bar

Model

Item #

Model

Item #

Ranges

Graduation

Ring Color

in.

mm

in.

mm

oz.

gm.

EMT60

020447

EMT60

020441

10 - 60 ozf.in

1 ozf.in

Gold

6.3

159

1

25

4.3

124

EMT160

020448

EMT160

020442

20 - 160 ozf.in

1 ozf.in

Blue

7.2

183

1.4

35

8.1

230

EMT4

020444

EMT4

020439

0.5 - 4 lbf.in

0.1 lbf.in

Red

6.3

159

1

25

4.3

124

EMT12

020446

EMT12

020440

2 - 12 lbf.in

0.1 lbf.in

Silver Grey

7.2

183

1.4

35

8.1

230

EMT50*

020454

EMT50*

020452

10 - 50 lbf.in

1 lbf.in

Red

7.7

196

1.5

37.5

11.8

335

EMT80*

020458

EMT80*

020456

30 - 80 lbf.in

1 lbf.in

Green

7.7

196

1.5

37.5

11.8

335

Length

Width

Weight

Torque

Adjustable

Model

Item #

Model

Item #

Ranges

Graduation

Ring Color

in.

mm

in.

mm

oz.

gm.

EMT40

020443

EMT40

020437

5 - 40 cN.m

1 cN.m

Blue

6.3

159

1

25

4.3

124

EMT120

020445

EMT120

020438

20 - 120 cN.m

1 cN.m

Blue

7.2

183

1.4

35

8.1

230

EMT6*

020453

EMT6*

020449

1 - 6 N.m

0.1 N.m

Red

7.7

196

1.5

37.5

11.8

335

EMT9*

020457

EMT9*

020455

4 - 9 N.m

0.1 N.m

Green

7.7

196

1.5

37.5

11.8

335

S.I. Models

1/4” M/Sq. Dr.

1/4” F/Hex Dr.

Length

Width

Weight

Torque

Adjustable

* Supplied with Sliding T-Bar

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4mm Female Hex Drive Models

Length

Width

Weight

Torque

Adjustable

Model

Item #

Ranges

Graduation

Ring Color

in.

mm

in.

mm

oz.

gm.

EMT60

020490

10 - 60 ozf.in

1 ozf.in

Gold

5.9

149

1

25

4.1

116

EMT4

020489

0.5 - 4 lbf.in

0.1lbf.in

Red

5.9

149

1

25

4.1

116

EMT40

020488

5 - 40 cN.m

1 cN.m

Blue

5.9

149

1

25

4.1

116

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