12-sided sets — like the Duratech Offset Box Wrench Set — might be a good fit for DIYers and other non-specialized workers. These models can be used to tighten both hex nuts and bolts as well ...

An Allen wrench, AKA an Allen key or hex key, is a small hand tool used to fasten screws or bolts with a hexagonal socket. Either end usually works, although some sets only have one end.

A torque wrench is a tool that allows you to tighten all the bolts and components on your bike to the manufacturer's recommended torque specifications. Modern bikes and components all have ...

The Hex bits are 3/4/5/6/8/10mm, and the Torx bit is a T25. The torque wrench itself covers a torque range of 3-15Nm, so this unit will cover all your standard handlebar, stem, seatpost bolts ...