Construction workmans at assembling steel guard rail to building wall. Closeup of workers hands with ratchet wrench. Screwing or tightening with clamp.

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Metal structure with fastening device on terrace

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Size: 7000px × 4560px
Location: Czech Republic
Photo credit: © KPixMining / Alamy / Afripics
License: Royalty Free
Model Released: No

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