About This

【Durable and Reliable】The torque adapter is made of fully polished 42 chromium molybdenum steel, hardness can reach HRC 45-48 for maximum strength and durability. It is designed to work with your torque wrench, ratchet wrench, breaker bar and extended rod. Correctly torque fasteners located in hard-to-reach places, such as engine bay.
【Simple Torque Calculation】The metric torque adapter extension is designed for using with torque wrench for easy torque calibrations. Each adapter measures 2 inches from the center of the square drive to the center of the adapter opening. Center-to-center length on adapter is easy to accurately calculate the torque adjustment due to the added length and leverage.
【Easy to Reach】 The 3/8-inch drive torque adapter set is used with a wider variety of fasteners. The wall thickness of the the box end is specially designed to provide strength while still allowing for access to reach difficult fasteners. Making it much easier to handle fasteners that are located in places with limited access but require precision torque. The black surface treatment looks better with the black wrench.
【17 Pcs Torque Adapter Set】 The 12 point box end torque adapter set includes 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm, 20mm, 21mm, 22mm, 1/2'' to 3/8" adapter, 1/4'' to 3/8" adapter and bit adapter. Each adapter features a 12-point box end design, allows for fine indexing. The 1/2'' to 3/8'' adapter and 1/4'' to 3/8'' two adapters are compatible with both 1/4" and 1/2" drive torque wrenches, breaker bars, extended rods and ratchet wrenches.