Close-up photograph of nuts used on a McLaren Formula One racing car manufactured in the McLaren Racing technical and manufacturing area of the...
assorted nuts bolts nails and screws ordered into wooden case on black table - 螺帽 個照片及圖片檔五金鋪, 家居改良, 螺絲
Teenage boy seen working with heavy machinery at a metal nut factory. Local metal factories that produce nuts for screws employ many workers,...
Underage worker and teenage boys seen working with heavy and risky machineries at a metal nut making factory with no safety measures. Local metal...
Produced metal nuts seen at a metal nut making factory. Local metal factories that produce nuts for screws employ many workers, including underage...
Underage worker and teenage boys seen working with heavy and risky machineries at a metal nut making factory with no safety measures. Local metal...
