Description
The Teng Tools T-handle Hex Key 4.0MM is a high-quality hex key with a large contact zone that reduces wear. The ergonomically designed bi-material handle is easy to use with higher torque. The hole in the handle makes it easy to hang or use with a fall protection wire. The short arm length is 15mm and the long arm length is 100mm. The Everlasting Power Guarantee guarantees that all Teng Tools products will be replaced or repaired should they break during normal usage.
Regular hex end on both arms giving the ability to apply higher torque. Larger contact zone with the fastening reduces wear inside hexagon socket screws. Manufactured in chrome molybdenum for extra strength. Ergonomically designed bi-material handle for easy use with higher torque. Hole in the handle for hanging or for use with a fall protection wire
 Size (mm)
Short Arm Length (mm)
Long Arm Length (mm)
4.0
15
100
When you purchase Teng ToolsÂ
you are guaranteed the highest quality. If a tool is worn out or if you happen to lose a piece, individual tools can be easily purchased as replacements. All of our tool storage solutions are developed and manufactured to exceed the high demands of professional users all over the world.
Teng Tools offer an '
Everlasting Power Guarantee' which means that all Teng Tools 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 & torque wrenches that need to be serviced regularly. Service kits are available for these items. Consumables (bits etc), Impact tools, and failures due to normal wear and tear, 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. IE keep them clean, dry and oiled / lubricated. We suggest something like ACF-50 for lubrication and rust prevention.Â
If you have any questions, don't hesitate to get in touch with us and we will be happy to help.