Preset Fixed Square Drive Clicker Type Torque Wrenches - LTCS Series

Applications

Preset Fixed Square Drive torque wrenches are ideal for any application where:

• The fastener or fitting to be tightened can be engaged with a socket.
• The same torque is to be applied repeatedly.
• It is advisable to eliminate the possibility of having the operator set the wrong torque on the tool.
• A limited amount of rotation (no ratcheting) is needed to achieve the desired torque.
• High operator efficiency is needed.
• Simplicity of operation is needed.
• Very high durability is needed.

These needs are common in assembly, and the LTCS-Series tools are superb for these types of applications.

Features and Characteristics

• LTCS-Series torque wrenches have +/- 4% Indicated Value Accuracy from 20% to 100% of capacity, meeting or exceeding the requirements of ASME B107.300-2010 and ISO 6789.
• Excellent tactile and audible impulse when the preset torque is achieved.
• Cushion grip plus light weight for excellent ergonomics.
• Fixed square drive provides exceptional strength.
• The torque is preset and locked in with a special tool, and tamper-resistant/tamper-evident seals can be installed.
• Torque can be set using any unit of torque measurement.
• Can be ordered preset from factory or you can set the torque with your own torque tester.

Specification and Ordering Information

Print	Model	Minimum Capacity	Maximum Capacity	Sq. Dr. (in.)	Weight (lbs.)
810168	LTCS 50 I	20% of Maximum	50 in.lbs./6 Nm/58 kgf-cm	1/4	0.5
810170	LTCS 150 I	20% of Maximum	150 in.lbs./17 Nm/173 kgf-cm	3/8	0.5
810171	LTCS 300 I	20% of Maximum	300 in.lbs./34 Nm/346 kgf-cm	3/8	1
810172	LTCS 750 I	20% of Maximum	750 in.lbs./85 Nm/864 kgf-cm	3/8	1.25
810174	LTCS 1800 I	20% of Maximum	1800 in.lbs./150 ft.lbs./204 Nm/21 kgf-m	1/2	1.5
810485	LTCS 3600 I	20% of Maximum	3600 in.lbs./300 ft.lbs./407 Nm/41 kgf-m	3/4	5.5
810153	LTCS 7200 I	20% of Maximum	7200 In.lbs./600 ft.lbs./813 Nm/83 kgf-cm	3/4	8.25

Additional Technical Information

Dimensions in English
Print	Model	A (in.)	B (in.)	C (in.)	D (in.)
810168	LTCS 50 I	6.8	0.9	0.9	0.9
810170	LTCS 150 I	6.8	0.9	1.1	0.9
810171	LTCS 300 I	9.4	0.9	1.1	0.9
810172	LTCS 750 I	13.3	0.9	1.2	0.9
810174	LTCS 1800 I	16.9	0.9	1.3	0.9
810485	LTCS 3600 I	25.1	1.6	1.4	2.0
810153*	LTCS 7200 I	35.1	1.6	1.4	2.0

Dimensions in Metric
Print	Model	A(mm)	B (mm)	C(mm)	D(mm)
810168	LTCS 50 I	171	24	22	24
810170	LTCS 150 I	171	24	27	24
810171	LTCS 300 I	238	24	27	24
810172	LTCS 750 I	338	24	30	24
810174	LTCS 1800 I	429	24	32	24
810485	LTCS 3600 I	637	40	35	51
810153*	LTCS 7200 I	891	40	35	51