1914 b/w ms pan man attaching bolts with soldering device in industrial yard/ russia - stud bolt stock videos & royalty-free footage00:181914 B/W MS PAN Man attaching bolts with soldering device in industrial yard/ RussiaFactory, Russia, Archival
mounting the bar of a gardening chainsaw. - stud bolt stock videos & royalty-free footage00:05Mounting the bar of a gardening chainsaw.
industrial manufacturing plant worker welder welding steel parts with stud bolt detail metal surface glow from welding light factory workshop - stud bolt stock videos & royalty-free footage00:09Industrial manufacturing plant worker welder welding steel parts with stud bolt detail metal surface glow from welding light factory workshop
installing plastic anchor into brick wall with hammer - stud bolt stock videos & royalty-free footage00:08Installing plastic anchor into brick wall with hammer