... Tool hearing needles. 2.Size:300-600mm 3.Hand Tools,safety tools 4.Corrision resistant 5.ISO9001&UKAS Non ... sparking Hand tools Ball Head hearing needle,Hearing Needle,Aluminium bronze ... to you ,please let us know.We shall be glad to give you our lowest quotation upon receipt of ... requirement. Hearing needle,Ball head hearing needle,hand tool hearing needle