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  • Air Ratchet Wrench For 1/2

Air Ratchet Wrench For 1/2" Bolt Size, 25 Nm, 220 rpm.

Model : ST-55592A

The torque wrench can be used in narrow work space that other instruments can not be reached. And it is easy to hold the bolt and nut.
* Remove: loosen the bolt with the wrench then take the bolt with air ratchet.
* Press the trigger to move the lock bolt then with a torque wrench.

1/2” REAR EXHAUST AIR RATCHET WRENCH

Model No.

Capacity

Bolt Size

(mm)

Free

Speed

Working

Torque

Max.

Torque

Overall

Length

Air

Consumption

Net Weight

(r.p.m)

Ft-lb

Nm

Ft-lb

Nm

inch

mm

cfm

l/min

lbs

kgs

ST-55591

6,7,8,9,10,11,12 (1/4”,3/8”)

180

7

10

7

10

11.81

300

14

400

2.87

1.3

ST-55592A

10,11,12,13,14 (1/2”, 9/16”)

220

11

15

18

25

13.07

332

17

480

4.23

1.92

ST-55599

15,16,17,18,19 (11/16”)

150

59

80

66

90

15.35

390

17

480

5.33

2.42

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Industrial Air Ratchet Wrench, 80 Nm, 150 rpm

Model : ST-55599