Warren & Brown Torque Wrenches


Dual-Signal Deflecting Beam Torque Wrenches



These world renowned Dual-Signal torque wrenches employ the principal of applying torque to a deflecting beam rather than a coil spring. This helps prolong wrench life, with a greater safety margin on maximum loading and provides more consistant and accurate readings throughout the range of each wrench.

The wrench operator can see and hear when a Dual-Signal torque wrench reaches the selected torque. When working in a noisy situation, the signal can be seen; alternatively, if the operator cannot see the signal, he can hear it. In addition, the operator can usually feel when the signal mechanism releases.

The signal mechanism is located in the fixed arm of the wrench and the handle is fitted to the deflecting member, manufactured from specially treated high grade steel. The graduations are widely spaced and allow the operator to accurately pre-select the torque required.

Features


Warren & Brown torque wrenches

Part number
Torque
range
(English)
Graduation
(English)
Torque
range
(Metric)
Graduation
(Metric)
Torque
range
(Metric)
Graduation
(Metric)
Square
drive
Length
cm
Weight
kg
320500
10-200 in/lb
10 in/lb
1-22 Nm
1 Nm
10-220 kgcm
10 kgcm
3/8"
20
0.4
321500
4-80 ft/lb
2 ft/lb
5-110 Nm
5 Nm
5-11 kgm
0.5 kgm
3/8"
37
1.3
322500
10-120 ft/lb
5 ft/lb
10-160 Nm
5 NM
1-16 kgm
0.5 kgm
1/2"
42
1.6
323500
20-200 ft/lb
5 ft/lb
30-270 Nm
5 Nm
3-27 kgm
0.5 kgm
1/2"
49
2.2
324500
50-300 ft/lb
10 ft/lb
60-400 Nm
10 Nm
6-40 kgm
1 kgm
3/4"
60
3.2
325500
100-500 ft/lb
20 ft/lb
140-680 Nm
20 Nm
14-68 kgm
2 kgm
1"
89
6.5
326500
200-1000 ft/lb
20 ft/lb
260-1340 Nm
20 Nm
26-134 kgm
2 kgm
1"
140
23.5

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