五(wu)(wu)(wu)金工(gong)具(ju)（TOOLS & HARDWARE）是指鐵、鋼(gang)、鋁等金屬經(jing)過(guo)鍛造(zao)(zao)、壓延、切(qie)割等物理加工(gong)制(zhi)造(zao)(zao)而(er)成的各種金屬器件(jian)的總稱。五(wu)(wu)(wu)金工(gong)具(ju)按照產品的用途來劃(hua)分，可以(yi)分為工(gong)具(ju)五(wu)(wu)(wu)金、建筑五(wu)(wu)(wu)金、日用五(wu)(wu)(wu)金、鎖(suo)具(ju)磨具(ju)、廚衛五(wu)(wu)(wu)金、家(jia)居五(wu)(wu)(wu)金以(yi)及五(wu)(wu)(wu)金零部件(jian)等幾類(lei)。

五金工(gong)(gong)具(ju)(ju)(ju)包(bao)括各種手動、電(dian)動、氣動、切(qie)割工(gong)(gong)具(ju)(ju)(ju)、汽保(bao)工(gong)(gong)具(ju)(ju)(ju)、農用(yong)工(gong)(gong)具(ju)(ju)(ju)、起重(zhong)工(gong)(gong)具(ju)(ju)(ju)、測量工(gong)(gong)具(ju)(ju)(ju)、工(gong)(gong)具(ju)(ju)(ju)機械、切(qie)削工(gong)(gong)具(ju)(ju)(ju)、工(gong)(gong)夾(jia)具(ju)(ju)(ju)、刀(dao)具(ju)(ju)(ju)、模具(ju)(ju)(ju)、刃(ren)具(ju)(ju)(ju)、砂輪(lun)、鉆頭、拋光機、工(gong)(gong)具(ju)(ju)(ju)配件、量具(ju)(ju)(ju)刃(ren)具(ju)(ju)(ju)、磨具(ju)(ju)(ju)磨料等。