Maun diagonal cutting nippers with spring return 140mm160mm maun 2999 160 this diagonal cutting nipper from maun has been manufactured to a high standard offering outstanding accuracy via the razor sharp cutting edges well designed and equipped with a compound lever design offering good mechanical advantage the pliers can cut piano wire with handle loads significantly less than conventional forged pliers of equivalent size this particular version is pvc sleeved maun 2999 160 diagonal