Unior three legged hex wrench 4x5x6this 3 sided wrench is used for tightening and unscrewing bolts with hex shaped heads the plastic injected handle offers a comfortable and compact grip which enables efficient working while the high quality material enables long term use of the tool the tool heads are magnetic for convenience and accuracy features 4 5 6mm heads magnetic tip to hold the bolt on fitting or removal comfortable handle for grip and leverage buyunior workshopfrom chain reac