hammer with GS head:45#carbon steel surface:heat treatment ,black painted handle:TPR German type machinist hammer with TPR plastic coating handleHead45# ... handleSize100G,200G,300G,400G,500G,600G,800G,1000G,1500G,2000GPackingCartonRemarksHammer with GS.the color of handle can as your request! ... Good quality ,competitive price! German type machinist hammer with TPR handle Language Option French