You might be thinking that a nut key is just a nut key, plain and simple? What could anybody do to improve that? Quite a lot it seems.
The more DMM got into the design process, the more they realised just how much they could improve upon the standard designs. First off, they chose to give the Nut Buster a wide rubber handle to make it easier and more comfortable to hold, meaning no more skinned knuckles when your hand slips off and rags against the rock. Then they incorperated a 17mm spanenr into the design, perfect for tightening those loose bolts and easily accessed by removoing the handle. Finally, they made sure the Nut Buster is made from the finest Sheffield stainless steel, and is laser cut to a precise shape which tapers down, perfect for reaching into narrow placements.