A construction worker using a caulking gun.

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Size: 5616px × 3744px
Location: Ontario, Canada.
Photo credit: © James Hackland / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: applying, caulk, caulking, construction, copy, copy-space, copyspace, gun, horizontal, installation, installing, man, person, space, stair, stairs, stairway, stairwell, step, steps, worker