spirit level

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Size: 5200px × 3467px
Photo credit: © David J. Green / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: accuracy, accurate, aid, alcohol, angle, bubble, central, check, checking, cutout, device, dye, fall, fluorescein, fluorescence, fluorescent, gradient, green, guage, guaging, level, marker, measure, measurement, middle, precision, rise, slope, sloping, solution, spirit, sraighten, straight, tool, yellow