TengTools 3892AG-E3 3/8inch torque wrench delivers a torque range of 20–110 Nm with ±4% accuracy. This torque range is versatile, particularly suited to precision tightening of mid-sized fasteners across various engineering fields. Its click-type mechanism signals when the desired torque is reached, ensuring precision in fastening tasks. The additional ft/lb reference scale accommodates different measurement requirements, allowing you to work across various systems with ease. Featuring an in-built angular gauge, the wrench streamlines after-tightening procedures. The twist locking feature maintains the set torque, ensuring consistent performance. With its reversible 24-teeth ratchet mechanism (DIN3122) and 15° increments, it provides smooth operation for right-hand (clockwise) fasteners. Clear markings show where to place the hand to enhance accuracy during use. Weighing 844 g and measuring 35.9 mm in width and 368 mm in length, this tool is designed for mid-range torque applications and is practical to handle. It comes with a storage case for secure transport and protection. Each torque wrench is assigned a unique number and individually tested to comply with ISO 6789 standards and comes with a ‘Declaration of Conformance’ for guaranteed accuracy.
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The TengTools brand has been tried, tested and trusted by global professionals for over 40 years. When you purchase TengTools you are guaranteed the highest quality. All of our tool storage solutions are developed and manufactured to exceed the high demands of professional users all over the world.
TengTools offer an 'Everlasting Power Guarantee' which means that all TengTools products will be replaced or repaired should they break during normal usage due to a manufacturing or material fault. We do sell products that contain moving parts like ratchets and torque wrenches that need to be serviced regularly. Service kits are available for these items. If a tool is worn out or if you happen to lose a piece, individual tools can be easily purchased as replacements. Consumables (bits, blades, impact sockets, etc), and failures due to normal wear and tear or user error, are not covered. Replacement parts are available for purchase, labour related to repairs and servicing is done free of charge.
For best quality of life it is important to keep your tools well maintained. Keep them clean, dry and oiled / lubricated where appropriate. We suggest something like Corrosion Block for lubrication and rust prevention.
If you have any questions, don't hesitate to get in touch with us and we will be happy to help.