Sturtevant Richmont LTCR Preset Torque Wrench

Preset Clicker Wrench with Reversible Ratchet Head

The practical, cost-effective assembly line option when a socket can be used! Preset Ratcheting 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 higher amount of rotation or limited access requires ratcheting to achieve the desired torque,
• High operator efficiency is needed,
• Simplicity of operation is needed,
• Very high durability is needed.

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 torque measurement/calibration device providing ± 1% accuracy or better. See our „Torque Measurement“ products.

The strong dimensioned torque spring is the very heart of this clicker wrench. With reaching the pre-set torque, the torque spring is squeezed slightly, and the hardwearing pawl is releasing the tool tang. An excellent tactile and audible impulse signals that the pre-set torque is achieved.

Key Features

• Accuracy ± 4% of indicated value (within 20-100% of capacity).
• Meets or exceeds ASME B107.300-2010 and EN ISO 6789.
• Exeptional wear-resistant reversible square drive ratchet.
• Thick-walled housing profile provides high long-term stability.
• Torque adjustment via optional C.A.R.T. (p/n 819117).
• Comfortable cushion grip plus light weight for excellent ergonomics.
• Can be ordered preset from factory, or you can set the torque with your own torque tester.

Ratchet Renewal Kits

• 816998 = 1/4" w Slide Pin
• 816958 = 3/8" w Slide Pin
• 816956 = 1/2" w Slide Pin
• 816999 = 3/4" w Slide Pin