TSN Operating InstructionsTSN  Parts ListsAdapters & SocketsTSN  AccessoriesTSN  Data Sheet

   Crafted with seasoned workmanship, the TSN torque wrench is a cam-over style wrench. The cam-over wrenches utilize a ball and lobe design that allows the tool to slip free when torque is reached. Even if the application of force is repeated; the preset torque value won’t be exceeded, eliminating the possibility of over-torque.

TSN Cam-Over Wrenches (Internally Preset)

   These tools are perfect for maintenance and production applications where over-torque conditions are not tolerated. The use of cam-over wrenches removes the operator influence out of the torque equation and offers more accurate and repeatable results than a standard “click” type wrench.

Designed and manufactured to meet or exceed the accuracy and repeatability requirements of ISO 6789: 2003 (+/- 4% of setting).

A preset production torque wrench.

The wrench ‘slips’ free when preset torque is reached, thus eliminating overtorquing.

Tamper-proof internal adjustment. No external adjustment scale - must be preset using a torque analyzer.

Non-length dependent.

Fully-supported non-strip ratchet.

Strong corrosion-resistant stainless steel head, protective coated handle and non-slip rubber grip.

Features the new mechanical torque adjustment locking device (M-TALD). An auto locking single key operation prevents tampering.

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

TSN wrenches

Hanging Loop for TSN
Replace the end cap of the TSN with a “Loop” end cap for hanging the wrench safely when it’s not being used. Made with anodized aluminum and stainless steel folding loop. Sold separately.

For more details

Model

Item #

lbf.ft

N.m

kgf.m

in.

mm

Square Drive

lbs.

kg.

TSN25D

020250

2 - 18

3 - 25

.3 - 2.5

8 1/2”

216

1/4”

0.75

0.34

TSN25A

020249

2 - 18

3 - 25

.3 - 2.5

8 1/2”

216

3/8”

0.75

0.34

TSN55

020251

10 - 40

15 - 55

1.5 - 5.6

12 3/4”

324

3/8”

1.75

0.80

TSN125

020252

30 - 90

40 - 125

4 - 12.7

18 1/8”

460

1/2”

3

1.36

Torque Ranges

Length

Weight

 2
TSN Cam-Over Wrenches (Internally Preset)
Mountz Inc.

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