... .ISO.GS Handle: Wooden Handle/Hickory Handle/Fiber Glass Handle/Steel Tube HandleCertification:CE.ISO.GSMaterial: Drop ForgedPacking: Inner BoxSize:4oz,8oz ... ,16oz,24oz,32oz,40oz,48ozball pein hammer fiberglass handleHead45#carbon steel, heat treatment, polished surfaceHandle:Fiberglass handleSize4OZ,8OZ,12OZ,16OZ,24OZ ...