Siegen S0564

You’ll want for little with this monster 25-piece set from Siegen, which includes every size from 6-28mm, plus 30mm and 32mm tools. The kit has a lifetime guarantee and the case, which holds the spanners securely, can be wall mounted. The 13mm spanner coped with our torque test, but three of the tool sizes were inaccurate and the smaller spanners were uncomfortable when applying force.